Well, I always thought “Chica Mi Tipo” by Sublime was pretty raunchy, until I read some of the other entries in this thread. Goodness! vapors
So she told me to come over and I took that trip
And then she pulled out my mushroom tip
and when it came out it went -drip drip drip-
I didn’t know she had the GI Joe Kung Fu Grip
Perhaps we’ll call it the dirtiest song in my collection, or the dirtiest 90’s punk/reggae fusion.
Dinah Moe Hum by Frank Zappa.
God help me, I know that verse by heart.
It don’t look right see
When She’s walkin’ down the street
To see her ball bag jiggling
To the beat of her feet
deleted. Someone beat me to it.
“We’ve got girls who’ll eat your pee and poo! And guys who’d love to fuck your shoe!” or is that “Girls of Porn”?
ICP should definitely get a mention somewhere in here. Pick a CD, point to a random song, and you’ll have a winner. Let’s start with “My Axe”: “Me and my axe will fuck your mother on your grave.”
I’m sure these can’t compete with more modern offerings, at least not without the context of when they were released (at the controversy they engendered at the time).
“Why’d Ya Do It” on Marianne Faithfull’s 1979 album Broken English got banned in Australia (and by extension NZ since our records came via there – the vinyl I have of this record has a long silent track where this should be, but it’s on the CD I got more recently).
Berlin’s 1982 release Sex (I’m A…) was refused play by a number of radio stations due to its lyrics (and extended background groaning and panting no doubt). 
Dinah Washington, “Long John Blues.” Ostensibly about her dentist–but not really. “He took out his trusty drill, told me to open wide, he said he wouldn’t hurt me but he filled my hole inside.” Etc. Not a bad word in the lot, unlike that Lucille hussy.
Mentioned this in another thread. It’s John Trubee’s Blind Man’s Penis. This was supposedly originally contained the words “Stevie Wonder’s Penis,” instead of “a blind man’s penis” and is also known as Peace and Love.
Pearl Necklace by ZZ Top is pretty nasty, and that one pops up on classic rock radio stations from time to time.
For FM radio, Dinah-moe-humm takes it. But Loach got it.
For AM radio, I like Maria Muldaur’s Midnight at the Oasis:
Like I said, AM radio in the 70’s
Louis Logic’s “Coochie”, also horrifically misogynistic. A few select quotes:
So instead I’ll catch a rise
With a wet surprise, from the yogurt slinger
And poke a finger up her ass until the motion stings her
…
That’s when I get romantic with her face adjoined to my lap (sluuuut)
How would you like to get fucked in the butt
I know you probably love to get covered with nut
…
But instead of gettin’ screwed on TV I rather fuck cuties
Unless ofcourse Judge Judie’s in the mood to eat me
…
Chicks say I’m old fashioned, I don’t want a bitch stuck in the kitchen
I wanna stuff a dick in her ass while she’s touchin’ her kitten
…
I make 'em face the snake but I never taste the bottomlips
I poke 'em with the Obelisk and flee from the scene
Let me explain then you’ll see what I mean
Cause as much as I love pussy you can’t feed it to me
You know why?
I don’t eat anything that bleeds for a week and don’t die
What do I win?
Semi-charmed-Life ~ Third Eye Blind
filling_pages I know nothing about the Dead Kennedys, so I guess I kinda-sorta appreciate the information that the song wasn’t in earnest. Yuck~o.
I guess in comparison to some of these songs, “Feelin’ Love” by Paula Cole isn’t as dirty as it seemed to me before…
I don’t think that one competes with “Walk on the Wild Side.”
Did the full version of Jefferson Starship’s “Miracles” get any AM airplay?
“Sir Psycho Sexy” by Red Hot Chili Peppers:
I got stopped by a lady cop
In my automobile
She said get out and spead your legs
And then she tried to cop a feel
That cop she was all dressed in blue
Was she pretty? Boy I’m tellin’ you
She stuck my butt with her big black stick
I said “what’s up?” now suck my dick
Like a ram getting ready to jam the lamb
She whimpered just a little when she felt my hand
On her crotch so very warm
I could feel her getting wet through her uniform
Proppin’ her up on the black and white
Unzipped and slipped “ooo that’s tight”
I swatted her like no swat team can
Turned a cherry pie right into jam
“Put it in Your Mouth” Akinyele (sweet sounding female backup vocals in this song, but dirty as hell):
I’m all about mouth fuckin
only if you down for dick suckin
if not, be chair and a beer…keep truckin
and fuck chap sticks
I’m comin ashy as hell, wit chapped dicks
for your chapped ass lips >down in my mouth
creamin your teeth like dentists as Im rubbin them
with an erection like injections
fuck it I be druggin them
numbing up your tonsils
like ambesol anesthetic
cummin down your throat like chloraseptic no time for
apologin…girlfriend if you…
swallowin{gurgle}…gagolin
I’m givin bitches permanent beers
put your lips here
and catch these damn facial hairs in your mouth
Glad to provide a little info. They’re honestly one of the truly great punk bands, so it’s a shame that was your only experience with them.
Forgot this one, “Bullet” by the Misfits, about Jackie Kennedy:
Arise Jackie O, Jonathon of Kennedy
Well, arise and be shot down
The dirt’s gonna be your dessert
My cum be your life source
And the only way to get it
Is to suck or fuck
Or be poor and devoid
And masturbate me, masturbate me
Then slurp it from your palm
Like a dry desert soaking up rain