What is Thru?
1.
=Through.
I saw thru her clothes.
2.
Common misspelling of 'through' due to laziness and/or ignorance.
Carl: Hey, let's go to the drive-thru!
Paul: No thanks, I don't eat food from a company with English skills of a 3-year-old.
See
3.
Abbreviation of 'through'. Most commonly used in drive-through lines or highway signs.
DiggityMonkeez: Go thru the tunnel, and exit 17 will be...
ElGrammar: Did you say "through" or "thru"?
DiggityMonkeez: Does it matter? They both sound the same.
ElGrammar: Yeah, but the direction of our conversation hinges on which word you chose.
DiggityMonkeez: OK, OK! I said "thru"! With a 'u'!
ElGrammar: Oh, OK.
4.
ugly or weird. different
She is thru.