Guest-Friend

Someone who you dont want to show up but they do anyway. You probably dont like him/her because they are annoying, though you always see them. Otherwise known as the buzzkill of the party.

1: Who all showed up at the party?
2: Just some of the guys...oh and my guest-friend, Terry

by RazzTheDayWalker June 1, 2009

Guestomer

A corporation that refers to its' customers as guests in an attempt to gain false trust with a patron.

Employee: "A customer is looking for a dictionary and ettiquette book, but I'm not sure where they are located in the store."
Manager: "We don't have customers, we have guests."
Employee: "I'm sorry, a guestomer is looking for a....ahh forget it, pretty obvious this store doesn't carry either."

by Dienysus December 23, 2009

Guest Star

The third person involved in a threesome with a couple. A sexual third wheel usually a stranger or acquaintance.

My girlfriend and I invited the hot chick from the airport to be our guest star Friday night and she was a total freak.

by Mr Trev Trev April 29, 2010

guest of the government

In jail. ( euphemism )

My dad is guest of the government after the police caught him selling dope.

by zimbax November 19, 2012

Messy Guissepie

when you cum on someones upper lip while they are sleeping and it dries so it looks like a cum-mustache

that dick just gave me a messy guissepie!

Haha! I still see your cumstache

by poonchasers June 13, 2008

guesstimate

An educated guess. A guesstimation is a guess, but at the same time an estimation.

I guesstimated that 95% of people in Zimbabwe think this word is cool.

by drew s April 8, 2004

guestastrophe

A catastrophe, usually at a party or similar gathering, caused by or involving someone who was not directly invited. For example, they may have come as someone else's guest (a plus one) or gatecrashed the event.

I didn't even know Ned was coming to my place, but it ended up being a massive guestastrophe

by Mickey Babes September 8, 2010