The Rattlesnake Eggs joke is a classic! Picture your friend admiring the fantastic envelope of Rattlesnake Eggs you bought off of the World Wide Web (boy, you can buy almost anything off the internet these days) and then picture him opening up the envelope for a peek at the snake eggs! Who can resist a look at snake eggs? When the envelope is opened he’ll freak as the gimmick is released and the envelope makes a terrific rattlesnake noise! A super super funny gag and highly recommended!