Pontiac Poser

When you're approaching a vehicle that looks very nice and expensive, but when you get close enough to it, you realize oh, it's just a Pontiac.

"Dude, look at that nice as car!"

*drives past car*

"Psh, that's not a nice car, that guy is a Pontiac Poser!

by Jordan'sGirl11/9 July 18, 2011

Pontiac IL

A town in central IL between one corn field (sometimes it is a bean field) and another.

I blinked while on I55 and almost missed Pontiac IL!

by Dead Fatman April 29, 2009

pontiac g5

A mid-sized sport coupe designed to replace the pontiac sunfire. Offered as a base 2.2L 148hp 4cyl, or a more powerful 2.4L 173hp 4cyl GT. 5 speed manual is standard and this car has plenty of get up and go. Is an awesome car by GM. Closely related to the chevy cobalt.

Wow! that pontiac g5 is really sharp!

by bob dick nelly April 14, 2009

Pontiac Girl

A girl from a midwestern small town, usually seen driving a 1998-2002 Pontiac Grand Prix. Generally she is overweight and often is seen wearing too tight of leggings, Mt. Dew pajama bottoms, or sweatpants with slogans on the ass. She frequents local stations, and she most likely smokes cigarettes or vapes. (Opt. may be a drug addict).

"That girl over there looks like a Pontiac Girl"

"Look at that chick up front, paying for cigs with loose change....just your typical Pontiac Girl.

by Questions? February 20, 2019

Pontiac GTO

Holden Monaro (an Australian car) that has been rebadged for sale in america.

That Pontiac GTO is really a Holden Monaro

by argos090 March 14, 2009

pontiac game changer

An ironic reference to ABC college football's "Pontiac Game Changing Performance". A fundamental shift in the status quo; a significant beat change that affects the perception of or outcome of an event. Also serves as a tongue and cheek commentary on our culture's reliance on corporate sponsorship for any and every little thing.

I didn't think Rebecca was into me, but then at 2 am last night she texted me to come over and smoke pot. It was, to say the least, a real pontiac game changer.

by Adam H Johnson January 13, 2009

Pontiac Tom

A person who LOVES pontiacs. This type of person's car is black. This type of person always talks about doing stuff to his / her car, but never really seems "to get around to it" nor is able to afford it. Enjoys rubbernecking at accidents, and pretending his car performs well and is naturally better than all other cars (even though it isn't). Also, enjoys spontaneously buying stereo systems for his / her car without consulting anyone with knowledge on it.

Man. Would you look at that Pontiac Tom? What a queer.

by Ajit Kirpekar April 23, 2004