Most of mine have come in my Jeep. When you've got a tire 3' off the ground on a narrow shelf trail full of Volkswagen size boulders on the edge of a 1000' cliff, it can be a little bit sphincter tightening. Plenty of times I've made passengers get out so if something goes wrong, it's only my dumb ass paying the price.
"People say that marijuana smoking is going to get in the way of my career. I say to them that on the contrary, my fighting career is getting in the way of my marijuana smoking." -Nick Diaz