Trainz Edit Meaning

1. evidence left behind from vomitting in public "Dude, don't look in the water fountain. Someone left yak tracks." See ya..

1. The act of having anal sex with a guy or girl and having fecal matter and lube blow back onto yourself. Resembles when you strike oil. ..

1. Slang for when a boy plays with his penis to get sperm out. Dude, I had a 3 hour Nillo last night because my grlfriend wouldn't do..