Guys, guys, wanna hear my math jokes???

Don't answer that, I know you do!

[hider=Why won't we ever run out of math teachers?]
Because they always multiply!
[/hider]

[hider=What happened to the math teacher who went to the beach?]
He became a tan(ned)gent!
[/hider]

[hider=What did the Precalculus teacher buy for his broken nose?]
Sinusoid-ment!
[/hider]

*badum-tss*