a guando

V. The act of spilling mayo on oneself and eating it.

usually occurs when one is eating a sandwich at lunch that is filled with excess mayo

not to be confused with guando

Kaitlin: Did you hear what happened at lunch? Christina pulled a guando at lunch. It was soo disgusting!

Allison: Hey Christina, I heard you pulled a guando yesterday at lunch

by K-Berg December 30, 2007

gwendolyn jean hallmark

an amazing, funny, kind, adorable, caring, and sexy (hehe) person. gwen can light up everyone’s world with just a single smile, she’s very special and if you have a girl like her in your life you should treasure her forever.

she’s a very intelligent person, and has eyes that sparkle whenever she smiles. she’s truly a beautiful person, inside and out.

wow! gwendolyn jean hallmark is so adorable

by chyperyoongs June 15, 2018

Gandom

a girl who looks dumb but actually knows exactly what she’s doing. cute yet slutty.

she’s such a gandom

by bbbbbbbigdickdaddyyyyyy May 15, 2020

Gwendo

Someone of limited mental aptitude, i.e. a fucking retard, a fuckwit etc.

Bulmer you are without doubt a complete Gwendo.

by Daniel Rawling October 28, 2004

Gandoo

I person who is gay.
NB(Regardless of his natioanlity)

Elton Jhon

by Ali January 29, 2004

grandofile

A young person who loves to make love to people twice their age.

Heather is in a grandofile relationship with her employer.

by Heyoka August 11, 2003

giandomenico

A name for a dude that you don't want to meet, just a general cunt and not fun to be around

Person 1: "Here comes Giandomenico"
Person 2: "Oh God, I'm going to dip. He's such a cunt"

by Haku123 July 15, 2021