Because they're shellfish.
He didn't like the phrase fire at will!
I don't know but you'd better hope he likes it!
Damn! (This is my go-to joke that someone told me in highschool like 7 years ago. Felt like sharing it.)
A: Six. One to screw in the lightbulb and five to fend off all those Californians trying to share the experience.
It raises their shellfish steam.
He was shellfish.