A term used when suggesting the use of a GPS enabled device to locate a destination.
Mervin: Hm... Larry, didn't Mapquest say to turn right on Main in 3 miles?
Larry: Hmmm, Larry... Uhhh, Yeah. I think its been like 30 miles so far...
Mervin: SHIT! Mapquest stinks.
Larry: Yeah, mapquest stinks like your dirty vagina. I'll GPS it on my phone, douche.