It depends on how much crack he can produce.
I've been really stressed out lately, I know it's not your fault, but please stop cracking jokes about me
SMACK "Don't u carrot all " CRACK
Depends
Depends what you smoke. (Not native speaker, sorry if it doesn't make sense)
boo bees
A toothbrush.
I give tours at a zoo. Each tour goes for a couple of hours so it is good to engage the guests and make the tour a bit more fun. What is your favourite animal joke I can use at work?
If you put a puppy in a room by itself for an hour it'll probably stop whining.
Ask them to say the word, "unionized".
You ask them to pronounce unionize.