Knock Knock Who's there! B-4! B-4 who? B-4 you take the diploma, shake the dean's hand.
Knock KnockWho's there!B-4!B-4 who?B-4 you take the diploma, shake the dean's hand. 31 0 0 Knock-knock jokes Graduation Jokes
Knock Knock
Who's there!
B-4!
B-4 who?
B-4 you take the diploma, shake the dean's hand.