Some people are against shooting guns.
Inserting a rod into the reactor turns it off.
Ask them to say the word, "unionized".
Ten. (Shame this one doesn't work too well for reddit - the funniest part of this joke is the third punchline enjoying people struggle to understand what the hell you're talking about.)
Hella copters
Shooting the breeze.
Somebody shot her.
Hugh Mungus
Cancer reproduces itself.
Amazon of a gun !
Put them inside a woman's body.