El Paso Lasso Share definition Flag When a person poops in a tube sock, slapping there partner in the face with that poop filled tube sock. "When Jenna was sleeping I gave her the good old El Paso Lasso, woke the bitch right up." El Paso Lasso by longshot201 August 5, 2008 0 0 Get merch Get the El Paso Lasso mug. Buy Now — $32.95 See more merch