used in conversation as a way of agreeing or subjecting to someones statement. used in the same way as if you were saying something is ok or fine.
Paul: hey bernard!
Bernard: hey paul
Paul: whatchu doing?
Bernard: stealing some money out of your mom's purse!
Paul: oh okay, that's guchi. I guess...
Bernard: hey paul
Paul: whatchu doing?
Bernard: stealing some money out of your mom's purse!
Paul: oh okay, that's guchi. I guess...
by Sloppybobtango January 31, 2010
Get the guchimug. by Matt K. May 26, 2003
Get the guchimug. underpants, scivvies.
by Jimmythehorse June 22, 2008
Get the guchiesmug. by OctahedronV2 June 5, 2018
Get the guchi gongmug. Robby: I had tea and crumpets with Chrisy last night.
Joe: Did you have any guchie sex?
Chris: Nah that's guch.
Joe: Did you have any guchie sex?
Chris: Nah that's guch.
by size5ballz June 9, 2010
Get the guchie sexmug. 
