Slang

natty
[nat-ee]
neatly or trimly smart in dress or appearance; spruce

luminescent
[loo-muh-nes-uhnt]
emitting light that is not caused by incandescence and that occurs at a temperature below that of incandescent bodies:

knackered
[nak-erd]
exhausted; very tired

swanky
[swang-kee]
elegant or ostentatious; swank

hangry
[hang-gree]
feeling irritable or irrationally angry as a result of being hungry

snollygoster
[snol-ee-gos-ter]
a shrewd, unprincipled person, especially a politician

shambolic
[sham-bol-ik]
very disorganized; messy or confused

blatherskite
[blath-er-skahyt]
a person given to voluble, empty talk; nonsense; blather

plotz
[plots]
to collapse or faint, as from surprise, excitement, or exhaustion

chillax
[chi-laks]
to calm down; relax; chill

bougie
[boo-zhee, ‐jee]
relating to or characteristic of a person who indulges in some of the luxuries and comforts of a fancy lifestyle; relating to or characteristic of a person who aspires to the upper middle class, especially when regarded as being elitist or snobbish

noob
[noob]
a newbie, especially a person who is new to an online community and whose online participation and interactions display a lack of skill or knowledge