Too easy …
“I can’t get no s-s-satisfaction with a gun”
“Time is on my side with a gun”
“Can’t You Hear Me Knocking with a gun”
Not to mention those classics like “Angie with a gun”, “Mother’s Little Helper with a gun”, “Ruby Tuesday with a gun”, " Monkey Man with a gun" and of course "“Miss you with a gun”
And of course some of you will be familiar with the eternal truths:
Gen 1:1 with a gun
In the beginning God created the heavens and the earth with a gun
Jer 29:11 with a gun
For I know the plans I have for you,” declares the LORD, “plans to prosper you and not to harm you, plans to give you hope and a future with a gun
Josh 1:9 with a gun
Have I not commanded you? Be strong and courageous. Do not be terrified; do not be discouraged, for the LORD your God will be with you wherever you go with a gun
Mat 11:28 with a gun
Come to me, all you who are weary and burdened, and I will give you rest with a gun
1 John 1:9 with a gun
If we confess our sins, he is faithful and just and will forgive us our sins and purify us from all unrighteousness with a gun
Phil 4:5 with a gun
Do not be anxious about anything, but in everything, by prayer and petition, with thanksgiving, present your requests to God with a gun
And the great commision:
Matt 28:19 with a gun
Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit with a gun
This reminds me of that Gary Larson cartoon showing the inside of a fridge. A Tupperware container waving a pistol is confronting several frightened containers of condiments. The condiments have their hands in the air. The cartoon is labeled, “When potato salad goes bad.” 
We can extend this to other common sayings…
“There’s no time like the present… with a gun.”
“Let sleeping dogs lie with a gun.”
“Faint heart never won fair maiden with a gun.”
Movie taglines…with a gun
Alien: In space no one can hear you scream with a gun.
Alien3: The bitch is back with a gun.
Apollo 13: Houston, we have a problem with a gun.
Arachnophobia: Eight legs, two fangs, and an attitude with a gun.
The Big Lebowski: Her life was in their hands. Now her toe is in the mail with a gun.
Bonnie & Clyde: They’re young…they’re in love…and they kill people with a gun.
Brokeback Mountain: Love is a force of nature with a gun.
Catch Me If You Can: The true story of a real fake with a gun.
Christmas Vacation: Yule crack up with a gun.
Close Encounters Of The Third Kind: We are not alone with a gun.
Contagion: Nothing spreads like fear with a gun.
Erin Brockovich: She brought a small town to its feet and a huge corporation to its knees with a gun.
Fargo: A lot can happen in the middle of nowhere with a gun.
Ferris Bueller’s Day Off: One man’s struggle to take it easy with a gun.
Finding Nemo: There are 3.7 trillion fish in the ocean. They’re looking for one with a gun.
The Forty Year Old Virgin: The longer you wait, the harder it gets with a gun.
Greedy: Where there’s a will, there’s a relative with a gun.
Grosse Pointe Blank: Even a hit man deserves a second shot with a gun.
Highlander: There can be only one with a gun.
Jaws 2: Just when you thought it was safe to go back in the water with a gun.
Knocked Up: What if this guy got you pregnant with a gun?
Lost in Translation: Everyone wants to be found with a gun.
Men in Black: Protecting the Earth from the scum of the universe with a gun.
Napoleon Dynamite: He’s out to prove he’s got nothing to prove with a gun.
Postcards from the Edge: Having a wonderful time, wish I were here with a gun.
Psycho: Check in. Unpack. Relax. Take a shower with a gun.
Star Wars: A long time ago, in a galaxy far, far away with a gun.
Superman: You’ll believe a man can fly with a gun.
Taxi Driver: On every street in every city, there’s a nobody who dreams of being a somebody with a gun.
Tommy Boy: If at first you don’t succeed, lower your standards with a gun.
Up on the Roof - with a gun
Reach out, I’ll be There - with a gun
My Boyfriend’s Back - with a gun
In My Room - with a gun
We Can Work it Out - with a gun
Hold on I’m Comin’! - with a gun
Love thy neighbour … with a gun
Judge ye not lest ye be judged … with a gun
Thou shall not kill … with a gun (I guess they don’t all work so well)