someone that is very pretty but makes sure to deny it when someone tells that person that they are pretty.
by sarah loser July 6, 2005
Get the gilliemug. by Braithrussell March 31, 2019
Get the Gillymug. Fag or a person who is so dumb that he couldn't wipe his ass himself, but the only talent that he has is very sad and dangerous and that is chugging energy drink from Sweden called nocco
by Nigohaterofthecentury69 September 6, 2019
Get the Gillimug. 1)I saw this gilly puppy at the pet store the other day.
2)My mother made these gilly cupcakes for the kids the other day.
3)That is girl is gilly.
2)My mother made these gilly cupcakes for the kids the other day.
3)That is girl is gilly.
by KIKO November 9, 2013
Get the Gillymug. by conniesbitch June 24, 2009
Get the gillymug. Short for guillotine, the act of chopping off the tip or head of the penis and squeezing the contents into a woman's mouth.
by hellyeahbrother April 3, 2019
Get the Gillymug. 