a love unlike any other. if you are lucky enough to experience it, one love will be the only words you can use to describe the feeling. it can be used for life, a significant other, family, ect.
To be leave a public place with a female, usually engaged in the act of kissing, but then after becoming aroused and wanting to take it to the next level discovering the person is a guy in drag. The trip is know as one way as the victim generally is too shell shocked to do anything but cry
About 75% of One Way Trips result in victim being anally ravaged for the night (without Lube)
Man John is drunk, look at that "girl" he's with! Thats a One way Trip if ever I've seen one.
John: Hey guys sorry I left early last night I was feeling ill...AND NOTHING ELSE. As for the limp, I fell over onto a hover...I was alone and wasn't viciously raped