Achronym of: General Impression of Size and Shape. ie: How you recognise a familiar person from a distance from their size and shape.
Hey man, look at that guy over there, swinging his hips and tossing his hair. He looks like my mate Jake, i can tell from his 'Giss'. His 'Giss' looks familiar.
by MikYahRose May 23, 2009
Guy of the western region of the country, normally with a pussylooking scar on his/her knee and weights about the same as a pricewinning GRANDsized baconator.
Also highly obsessed with childrens teeth, although every child gets frightened by the look of his/her face.
Also highly obsessed with childrens teeth, although every child gets frightened by the look of his/her face.
Dude1: Dude, did you see the waves out there today?
Dude2: Yeah dude, Gisse Gris must have farted while scoobadiving, man!
Dude2: Yeah dude, Gisse Gris must have farted while scoobadiving, man!
by sharkyshark December 18, 2010
GISS is a symbolism for 'gone in sixty seconds'. This can be used in the context of sex when a man ejaculates in under sixty seconds, leaving the female to feel 'unsatisfied'
by Jane Harding December 05, 2017