Me and bros were cruising the broadwalk when this mooleon started trashing my boy Sly. So of course, i beat the dirty moolie's head in until he understood my Guido dominance
by VictoR_BeastinG February 13, 2010
Get the Slymug. used by north western youths meaning something is shocking or nasty or behind someones back. Also it could be dishonest
1. You took that munch from his bag? That's pure sly. = You stole that luncheon meal from his hold all? That is not very nice.
2. You told her you had were going the dentists? That's well sly. = You told her you had a dentists appointment? That is very dishonest.
2. You told her you had were going the dentists? That's well sly. = You told her you had a dentists appointment? That is very dishonest.
by Lord Seabrook July 30, 2008
Get the slymug. 1. (adj.) A word used in select areas of northeastern parts of America that is used in place of "cool"
2. (adj.) A magical word sometimes used to describe a funny individual
3. (n.) A first cousin
2. (adj.) A magical word sometimes used to describe a funny individual
3. (n.) A first cousin
by THE TEA IS ON December 2, 2009
Get the slymug. by Mattym719303 January 26, 2021
Get the Slyingmug. Don’t be slying about your friends
by Mattyice719 January 6, 2021
Get the Slyingmug. 
by sLy|Cooper April 22, 2003
Get the sLy|mug.