A large group of popular bitches.
Ex: today a bitch fiesta cut me in the lunch line.
When twelve Mexicans have sex with the same girl at the same time.
Hey bro I think your mom had a fiesta party last night. Look at all those people in her room.
When a group of 4-8 Mexicans gather together and throw their feces in your direction all while yelling various insults.
“Holy crap! I think those guys are starting a Peanut-Butter Fiesta!”
Proceedings of a long meal coupled with unlimited mimosas. Usually involving caucasians, asians, people of hispanic descent, some action amongst all, and lots of sleep after.
Man...we all ate so much, we need to go take a cockasian fiesta.
When you insert your genitalia into a fruit for masturbation purposes.
In Call Me By Your Name Ellio had a fruit fiesta when he stuck his dick in a peach
A party of women who fingerbang each other kinda like a train and occasionally some deserts can be involved such as whipped cream.
That finger fiesta last night was amazing.