Top Definition
When way to many people live in a trailer. Usually 10 or more, or 7 or more very large people.
I was trying to get to the kitchen but i Ran into a trailer jam! Damn fool, it looks like u got a trailer jam up in that mf!
by Bhbf08 February 20, 2008
5 Words related to Trailer Jam

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.

×