Straight Edge

As said previously, this is an idea mainly thought to be coined by Minor Threat (thus being an offshoot of punk/hardcore).
Their song Straight Edge outlines their lifestyle that they choose to live... I've been told it was their drummer who was using a ruler to draw a poster and noted that the ruler's straight edge was a metaphor for their lifestyles...
The basic outline of straight edge is, as said before, not wanting to or taking part in:
Drinking (or any mind effecting drugs)
Smoking
Casual sex (without a loving relationship)

This is just a simple guideline of what the LIFESTYLE of an edge person is. It can be built upon with vegan/vegetarianism, no caffeine and other choices that keep your body poison free.
An X can be worn on the hands of people who are edge, along with stating poison free, straight edge can be abbreviated to sXe. The X on the hand is because at punk/hardcore gigs, an X was drawn on the hands of minors so that they would not get served at the bar. With this movement people started putting Xs on their hands to show that they did not want to drink.
The idea of straight edge is not to poison the mind and body with anything that is bad for it, this, to me includes being a general bastard to people… For me its being the best person you can be.

We are not boring people, I choose not to drink, it doesn't mean I can’t have fun, or go to parties, I just have fun while knowing what I’m doing and remembering.
Straight edge should unite people and not turn into a gang who discriminate against people who do poison their bodies... It's their choice, let them live with it, I don’t look down on people who aren’t edge.
Two good examples are:
Davey Havok (AFI)
Justin Sane (Anti-flag)
... These guys are modern day saints in my opinion

non sXe: do you want a drink/joint/smoke/one night stand… etc.?
sXe: No thanks, I don’t want to do that
(Straight edge is not a reason not to drink, smoke etc. A straight edge person will have their own reasons; straight edge is just a way of showing their lifestyle.)
by Stef P May 25, 2005
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Damn straight

Usually a confirmation of a statement or an utter agreement with a person's self.
Man, you fuckin' gay!
Damn straight!
by Sean August 14, 2004
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Ultra straight

When a guy is so straight that he is only attracted to lesbian girls because straight girls like cock and that's gay
Austin: Yo Aiden, look at the girl over there she's so hot. Go ask her out
Aiden: Dude, she's gotta be lesbian because I'm ultra straight
by The McLaughlin Family May 03, 2021
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Straight TikToker

Something that a Redditor doesn't think exist
Non-Redditor: Did you see that video that the Straight TikToker made?
Redditor: Such a person doesn't exist
by IAmALegend19 June 04, 2020
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Straight Bitchin

The most supreme form of bitching, and is enough to drive anyone crazy, usually performed by mothers or teachers.
Daniel: Dude my mom grounded me for not doing my chores.
Jake: Sounds like she was straight bitchin.
Daniel: Damn straight
by instagram:stone_matheson May 05, 2014
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Straight-Drain

To urinate in a shower, while its running or not, directly into the drain without any splashage or spillage onto the rest of the shower basin/tub and/or shower walls.
Being concerned over the health and safety of his roommates, B-Rad decided to straight-drain instead of go free willy.

Matthew was too drunk to perform a straight-drain so we made him go outside.
by dferbs November 30, 2011
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the straight lines

“the straight lines, they unwind you”
by harrybruhhhh May 30, 2020
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