1 definition by Cream Dream
all that the greatest band, brokencyde does. To boince is to carry swagger and wear a dope scarf with a range rover or a luxury sedan in the back. Also you must wear emo clothes, and have skunk style hair with multi colours.
"dude last night at the bar i was boincing so hard, that the dj gave me a shout out",
"yo look at that freaxxxx boincing hard!, all he does is boince"
"yo look at that freaxxxx boincing hard!, all he does is boince"
by Cream Dream September 6, 2009