verb: the act of inserting a PVC pipe into the vagina and/or anus of a willing partner and subsequently rolling Hot Wheels down the temperary "expressway".
Barry: Hey Jody it 5:00. You know what that means!
Jody: I know its rush hour. I hate heavy traffic!
Barry: Not just rush hour, its time to take a ride down the "Bangkok Expressway"!
Jody: Ooooooooooh! Just be careful because last time we had a 20 car pile up and it messed up my colonoscopy!
A man inserts his penis into a woman's anus and then stimulates her nipples so that they begin to lactate. After the lactation begins, he then walks her around "pumping" her (like a can of bug spray) while squirting her breast milk around the room (like bug spray).
"Dude, what are all these weird stains on everything?"
"Oh, sorry about that, me and Allisen were doing the Bangkok Bug-Spray and got breast milk on everything. It won't come out"