Top definition
A sudden eruption of freaks all in one place.
I went to the Lady Ga Ga concert and a magnitude 6.7 freakquake ensued.

Jim and I were at the bar when a bunch of Sci-Fi nerds in costume came in. We barely made it out of there before a major freakquake erupted.
by Unrdchi January 11, 2010
Get the mug
Get a Freakquake mug for your mate Bob.
2
1. Recoiling in horror.

2. A sudden and intense reaction to fear.
I had a freakquake and dumped my popcorn all over my boyfriend during a scary movie.
by KC Sunshine100 June 08, 2011
Get the mug
Get a freakquake mug for your mama Riley.