short for 'boo-yakasha' from the infamous ali G, said with a finger snap formed from the compression of the third finger and the thumb, swizzling the wrist to cause the second finger to simultaniously collide with the combined third and thumb, which results in a slapping sound.=
by donnyMC March 16, 2004
Get the boo yahmug. by Christine Bachaud November 9, 2007
Get the Boo-Cakesmug. by chimpbaby June 28, 2007
Get the baba boomug. by Dayjhota March 21, 2006
Get the Get It Boomug. Na Na Na Boo Boo is an alternate version of Na Na Na Na... It’s another verbal version of “In Your Face”.... Most commonly uttered by preschoolers up to and including the third grade. Spoken in a Sing-Songy tone..
When Oliver got spanked for jumping on the bed, Jaden taunted him singing “Na Na Na Boo Boo... You got a span-king!”...
by misanthrope 95 May 4, 2018
Get the na na na boo boomug. by hershey0215 February 24, 2010
Get the Boo Hoppinmug. by The Bear August 24, 2004
Get the Boo-Shankmug.