4 wheelin
To take a four wheel drive truck/SUV and go off paved road, any place that a two wheel dirve truck could not make it counts as 4 wheelin
Me and Pete went 4 wheelin at the floodway yesterday
4 wheelin
When a person engages in motorboating another persons anus.
"After jessica finished her shower, I pushed her onto the bed spread her ass cheeks apart an went 4 wheelin"
4 Wheelin
Being in an upright position but so tired that you fall in and out of sleep, causing your head to bob back and forth making you look like you are on an off-road vechicle of some sorts.
Man, we camped out for the Xbox 360 for so long, I started 4 Wheelin.