Top Definition
the same as a sleepover, but with three people.
can also be called a thrumber party .
and with four, it can be called; a fourpover, five; a fivepover,

and so on.
nicole- "lets have a threepover!!"
taylor&kaylee- "what is that??"
nicole- "a sleepover with three people, duhh"
by ttaylorfaithh June 20, 2009
7 Words related to threepover

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×