The Armour of hipster apparel. A popular style of shirt in the 90s grunge scene, the shirt has been resurrected to be popular amongst Indie folk and rock acts who but them from a thrift store. To catch a fully suited hipster male, he'll be wearing the aforementioned plaid shirt, a band shirt under the plaid shirt, tight jeans, chucks, and a beanie.

Of course there are various fitting pieces of armour a hipster could wear, but this is a typical suit up.
Girl: Hey, nice plaid shirt
Guy: Thanks, I got it from the thrift store down the street
Girl: Oh wow! I just blogged about that place last week.
Guy: My name is Tom
by imthatawesome October 03, 2010
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Wearing plaid, as the stereotype goes, is a lesbian identifier . Typically , it is worn by masc/butch lesbians as a plaid shirt .
Baby lesbian : that girl is so cute ! Do you think she’s gay ?

Lesbian 1 : She’s wearing a plaid shirt , ofcourse she is
by The apex predator September 08, 2020
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Wearing plaid, as the stereotype goes, is a lesbian identifier . Typically , it is worn by masc/butch lesbians as a plaid shirt .
Baby lesbian : that girl is so cute ! Do you think she’s gay ?

Lesbian 1 : She’s wearing a plaid shirt , ofcourse she is
by The apex predator September 08, 2020
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The phenomenon wherein a cute boy wears a plaid shirt, and suddenly becomes 100% more attractive to all heterosexual females and homosexual males in the vicinity.
Jane: Whoa, did John get hotter?
Joseph: Nah, he's just following the plaid shirt rule.
by Bruce Banner's girl February 04, 2013
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