It fro's up.
Scientist A: Are you sure? scientist B: Trust me, I know what i'm doing.
Root Beer Floats!
You weren't there man
Raise the urinals
PEEr pressure!
ME-OW! I am very sorry. Just thought of it and felt like everyone should hear it. Maybe some jokes are better left untold...
One is a free throw, and the other is a flea 'fro.