Someone who adopts a fake Jamaican accent or appearance in an attempt to change their image or seem Carribean/mellow/hip/etc. This should not be confused with those who honestly accept such Jamaican qualities honestly, this term applies only to posers.
Snoop Dogg changing his name to Snoop Lion is such a Jamackan move, man.
Generally a for name someone who wears his/her trousers too high. The name is derived from the little-known phrase "they should put some jam in their socks and invite their trousers down for dinner" the subject is then refered to as "jamsocks"
person #1 " their trousers are too high, they should put some jam in their socks and invite them down for dinner" person #2 "yup, that's jamsocks
like you're totally annoyed at this one person, just because of the fact that they feel fly, or that they were totally macking "this one time..." and they're just not. they totally have no game and just really fail at stuff that they describe. they're usually not mackin' at all, so you need to see it to believe it, but they probably won't show you. so they're being a jamhacky.
One: Yo, bitch I was like totally all up on that shit!!
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
Precedes or follows either a gratuitously disrespectful or honest remark, originated in New York City. Used in similar fashion to "no offense" or "to be honest," interchangeably.
Ya mans is wild buns, respectfully. Respectfully he's washed.
After school, The Modells on Jamaica Ave was active. Respectfully.