slang term for a Dodge Challenger. A badass two door muscle car that was popular in the 70s and made a comeback in the pony wars of 2008. Currently comes in the SE, R/T, and SRT8 packages. SRT8 being the most powerful of the three.
Peter: Oooooh weeee! Did you see that blacked out Chally!!
Homer: Yes!! That thing is badass!! I can't wait to get my hands on one of those!!
Peter: I'll take a Chally over a Mustang anyday! Maybe even a Camaro!
Homer: Errr I don't know about that last part! I love Camaros!
Gotta Dude Rollin. A male alternative to LOL. GDR or "Gotta Dude Rollin" is used to signify the actions that follow something that's funny. Which is uncontrollable fits of laughter causing one to roll on the ground laughing
Jimmy: "Yo mama so fat she goes to a restaurant, looks at the menu and says 'okay!'"