Let’s go 68.
You do it to me and I’ll owe you one.
What did the zero say to the eight?
“Hey, nice belt!”
Too many eees. Sounds like he’s shrieking, or a bat. I’d maybe try it more like kkhrehrehhrhhrhhr.
Saw this one on QI and didn’t get it:
*Why did lion get lost? Because jungle is massive. *
“Jungle is massive” is a line from a song featured on the Ali G Indahouse soundtrack. Not being so up on rave culture, I don’t know if massive was an adjective relating to jungle before it was put into that song.
Jungle is a kind of techno/dance music with a very fast beat. Wikipedia seems to think it’s the same as drum and bass, which I wasn’t aware of.
ETA: Oh, and what’s QI?
I like it. Of course, there’s an extra layer of humour there for speakers of Australian English (where “root” is slang for sexual intercourse).
QI: Quite Interesting is an English comedy quiz show, hosted by Stephen Fry. I used to watch it on Youtube, but sadly, many of the episodes have been removed. It is one of the funniest TV shows I have ever watched.
Oh, and thanks for the reply on the joke.
How did you make out with your date last night?
We did 72!
72?!
Yeah! 69 on the bed and 3 more on the floor.
How fast do they travel on Highway 69?
Lickety split.
What stands between fear and sex?
fünf!
Das ist nicht lustig. 
I thought it was.
I really don’t get this one, though… I’m feeling thick. 
Just remember, eight always equals ate. 
The square root of 69 is 8.3066238629180748525842627449075…
Or 8 something for the less mathematically precise.
Eating Seven of Nine doesn’t sound too bad…