Knock Knock Who's there? 9/11 9/11 Who? I thought you said you would never forget!
A DINE-O-SAUR. I think my brother is a future stand-up comic.
Help, I think I'm in glove".
because it has NO FANS!!! (get it no fans ... thank you!! don't forget to tip your server.)
Because they've forgotten the words !
He had no arms. Sorry that joke was stupid, let me try again. Knock Knock "Whose there?" Not Billy
Mine would have to be Why did sally fall out of the tree? Because she had no arms. Knock knock. Who's there? Not sally.
YOU SAID YOU'D NEVER FORGET!!!!