When someone says "Scuba Muffin!" it's a phrase to high-five to! This term Is also known as (a) "Muff Diver".
1: "Scuba muffin... Scuba muffin..... *looks up* muff diver!!
*High-fives*
2: "DUDE!!!! You're such a Scuba Muffin! *high-five*"
*High-fives*
2: "DUDE!!!! You're such a Scuba Muffin! *high-five*"
by Rodofwonder January 25, 2011
Get the Scuba Muffinmug. by Anonymous kool March 30, 2020
Get the Muffinmug. by laurynlolol September 12, 2019
Get the coochie muffinmug. 
by ryan watt April 21, 2005
Get the muffin criermug. an ugly cupcake.
by alexxxxxxxx :) February 19, 2009
Get the muffinmug.