To lay on a black couch instead of doing work.
That idiot got fired for being such a Jack-Kennedy.
by Gomarski July 25, 2008
A fit ass god who has way too much swaggoo to be uncool.
Aw man! That’s a jack Kennedy right there!
by SecretJKLova April 11, 2018
A kid with a dram to play fortnite with his favorite porn star Kate Upton. He also likes eating pizza in his room with his dog. He also like to have his dog get him soda at Walmart.
Jack Kennedy is such a dog.
by joemeon October 16, 2018