When your partner is tenderly tonguing your butthole (AKA you are receiving a rimjob) and you have the urge to pass gas, so you proceed to shart upon your partners nose and/or face, much to your twisted delight.
Alex: "So then what did Ashley do?"
Jimmie: "Well, she was blowing me, then the next thing I know, she's licking my butthole. I had to fart, so I countered her Rimjob with a Jimjob and spray-farted all over her face!"
Usually a verb, To Jimtom ones self is to fuck ones self over in the most serious possible way. Also a noun if someone is being a bit of a cunt
Max, "Did you hear about the guy that went shooting and blew his own balls off?"
Dean, "Yeah, he totally jimtommed himself."
Dean, "Max, I would just like to say...………. I have decided that I would like to make love to you."
Max, " Get to fuck and have a word with yourself, you Jimtom!!"
another term for a station wagon, mini-van, or any other kind of vehicle that is targeted at the "family" demographic(also M.A.V.)
"Tactical advantages aside, the M.A.V. is top of the line for the holy warrior troop transport manufactured by the Church of Latter Day Saints Military Industrial Complex. Also great for family trips...to heathen lands."
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.