Uptight

[Britney]

unable to relax and just chill, has panties all up in a twist, walks with a stick up their ass

[Becky]

tense, anxious, nervous

[Britney]

Person who is not fun, unwilling to loosen up, go out, or try unconventional experiences.

[Tanya Shivari]

Someone who is pissy about everything, and can easily make fun of others but takes getting made fun of too seriously.

[Sarah]

awesome song by green day

[Julian]

boring, anal, stiff, cant loosen up, hateful people. the [conservative] [baptist] are very uptight. people who have a one track mind.

[Sarah]

adjective.

Ancient term for constipated.