Illegal immigrants from Mexico who try to swim/ferry through the river illegally. They're the ones that make all hispanics look like idiots.
by Anonymous September 25, 2003
 Get the wetbacksmug.
Get the wetbacksmug. by urbanlingo101 May 14, 2011
 Get the wetbackmug.
Get the wetbackmug. Look at that wetback with all those kids.
That wetback think he gangster.
It's a whole lot of Wetbacks in here.
Look at that Wetback getting his food stamps.
That wetback think he gangster.
It's a whole lot of Wetbacks in here.
Look at that Wetback getting his food stamps.
by Wetback killer August 13, 2009
 Get the Wetbackmug.
Get the Wetbackmug. 1. A slang term used to describe illegal aliens of Mexican heritage.
2. Alcoholics
3. Cheap labor
4. High pork and beef diet
2. Alcoholics
3. Cheap labor
4. High pork and beef diet
by RipDaJacka April 5, 2008
 Get the wetbackmug.
Get the wetbackmug. 1.The reason the USA is becoming a third-world country.
2.a lousy mexican that is stealing american jobs and living off the governmaent.
2.a lousy mexican that is stealing american jobs and living off the governmaent.
I'm sick of these wetbacks coming over here and living for free and voting when they have no right to do so.
by h8er of mexikanz November 13, 2012
 Get the wetbackmug.
Get the wetbackmug. Term used to describe the majority of Mexicans in the USA that come here illegally.  They can be characterized as being dirty, rude, and completely unwilling to learn any English.  They also protest to our government, because they feel, for some reason, that the USA owes illegals something.  They pay no taxes, collect free health care, and are just a general leech on our country as a whole.
by fukallillegals June 9, 2007
 Get the wetbacksmug.
Get the wetbacksmug. by Mojado! Mojado! March 22, 2009
 Get the Wetbackmug.
Get the Wetbackmug.