A person, that is a true professional of kissing ass. They are sucking ass for so long they need a snorkel to survive.
Man Bob is always kissing the bosses as he's such a buttsnorkeler.
by Bubbacheese October 26, 2005
Someone who goes beyond ass kissing. In fact, their head is buried in so deep they need a snorkel.
Joe just got a promotion. Looks like that buttsnorkeling paid off.
by ddbq October 13, 2004