The pronounciation of thigh

I hear all people around me they pronounce it as "TV", but today I saw it in a dictionary was marked as "T@I"

How you guys pronounce it?

well im not good at this, I mean X-SAMPA, probably [Ta]? cuz i wasn't born in a english speaking country, but i heard a lot of times they pronounce this word without the [I] in the end of, or... I made a mistake? and I still remember that once Beyonce pronounced it withou [I] in a TV show, more like the word thuck without [K] in the end of.

I pronounce it [TaI]. I have never heard anyone say [TV] or [Ta] or whatever.