Knock KnockWho's there?Farley!Farley who?Farley the leader!Knock KnockWho's there?Farrah!Farrah who?Farrah 'nough!Knock KnockWho's there?Fatso!Fatso who?Fatso the matter with you!Knock KnockWho's there?Felix!Felix who?Felix-cited all over!Knock KnockWho's there?Felix!Felix who?Felix my ice cream, I'll lick his!