The person who has reached his destination.
Tathagat is name of Lord Gautam Buddha and it means The person who knows everything about life....like him
Gautam Buddha(Tathagat) knows everything
the perfect guy. Extremely handsome. Every girl's type. besides from being extremally handsome tathagat, is also smart asf. tathagat's are truly the best friends, if you meet a tathagat, purse him with friendship you wont regret it... really good in bed, women pleaser... achieved life, immense aura, massive dong...
girl 1: omg tathagat is so good in bed
girl 2: i wish my bf were as good as him
girl 1: tathagat is such a good friend
girl 2: ikr