A Bengali term which is used by every cool kid of bd
Its used to describe an unimaginably awesome situation ITS LIKE THE BESTEST WORD IN THE HISTORY
FUCKING EVER
You use this word to express that most
amazing feeling from deep of your
heart in a hilarious way to describe whatever the person said and saw was " INSANEEEEEEE"
OSTHIR IS THE GREATEST WORD IN HISTORY
If you see a
meme which is hilarious and pinik as fuck you use this word osthir
For example, when pewds talked bout the floor
gang and big
pp's plus Compared t series to bitch lasagna it was osthirrrrr
Another example Between cool buddies,
Tara: Boys in our grade thinks they are the boss
Naim: Every dog thinks themselves to be the wolf
Tara: Ahahahaha dost osthirrrrrr