Has the most smallest penis of all size is 0.0000000000000000001mm dick size but he some how has a boyfriend
by Slagnbutch January 7, 2017
Get the Seanmug. Slang word from the slums of Portland, Oregon. Verb meaning to fully betray and show no alegence to friends or family in a depressed rage.
by Ben and Chase July 24, 2008
Get the To seanmug. Usually a small cock gobby boy, deprived of love as a child sleeps under his nanas bed smelling her garments & sniffs there sisters hair brush, seans are known predators in the female community beware of seans they'll ruin your life.
by sean barret the third November 29, 2016
Get the seanmug. Damn bro he's such a Sean
by SeanieTheCommie October 21, 2019
Get the Seanmug.
Get the Seanmug. by Hehe :)) April 14, 2019
Get the Seanmug. by retarded_jet April 13, 2019
Get the Seanmug.