When the male pulls out the females tampon out for her cooter.. The remains of the bloody tampon turns brown and has a white tail. Hence the Brown Mouse
by J-MoneyNY February 22, 2008

The little mouse controller found on IBM Thinkpads and (at one time) certain Dell laptops. Usually located between the G, H, and B keys.
by Mister Squishy November 10, 2007

by XineZ June 11, 2018

by Mighty Maus August 1, 2007

Josh: This security guard called me a skater rat the other day!
Jelly: Your not a skater rat. Your a skater mouse!
Josh: Thanks...
Jelly: Your not a skater rat. Your a skater mouse!
Josh: Thanks...
by Jelly Angel July 23, 2006

by yung hitta December 23, 2015

It's like that thing, where you accidentally knock your mouse off your desk, and rather than reach down to get it, you just grab the cable and reel it back up, hand over hand.
Tony was too fat and lazy to set his laptop aside, so just grabbed the cable on the back and did some mouse fishing.
by President Warren G. Harding September 26, 2012
