When a large amount of people wrongfully thinks and/or believe they saw a certain event happen, even if this event has never occurred.
Similar to the Mandela effect.
Similar to the Mandela effect.
*Group hallucination
A: Hey, did you see what happened yesterday on Pyrocynical's livestream?
B: No, what happened?
A: He had a mod that made the playable character big bootied!!!
B: Are you sure?
A: Yes...?
A: Hey, did you see what happened yesterday on Pyrocynical's livestream?
B: No, what happened?
A: He had a mod that made the playable character big bootied!!!
B: Are you sure?
A: Yes...?
by NotPyrocynycal September 1, 2022

"yo you coming to study group later? "
"yah bro, gonna be lit!"
"who's hosting study group tonight?"
"my place this time"
"yah bro, gonna be lit!"
"who's hosting study group tonight?"
"my place this time"
by squacoon March 18, 2019

by Ingeborg S. Nordén May 15, 2006

When more than 2 people engage in sexual activity, this can include straight, lesbian, and gay groups. Also, abbreviated as "GS"
Alice: Where were you last night?
Tom: At Jay's party.
Alice: You were out pretty late...what did you do there?
Tom: Just a bit of group sex, there were like 20 people there!!!
Tom: At Jay's party.
Alice: You were out pretty late...what did you do there?
Tom: Just a bit of group sex, there were like 20 people there!!!
by JoTheRenthead September 9, 2008

by PonyPony17 January 21, 2019

A girl or concubine that avails herself for sexual activity within a tight knit, select group of male friends that share in her services. The Group knows and understands that she is community use property and she services them all either individually or in a group setting. Group Girls are highly coveted and are generally compensated with monetary gifts and other means of support.
Carl and his friends planned a week long trip to Vegas. Each of them chipped in to cover the costs of their Group Girl to come along and make the vacation complete.
by Eaton Holgoode April 17, 2015

by iski123 February 1, 2009
