Tolerance weirdly high?

Hey y’all I never really drink just maybe 1 standard drink socially once a month or so but recently i’ve been increasing it. Not out of addiction but just out of curiosity in regards to my tolerance.

For reference I am male, 6’ 7” and weigh 190 LBS. I drank 4 shots of Tito’s 80 proof the other night and felt at worst the smallest, barely noticeable buzz that lasted for maybe 15 minutes. Is this a high tolerance? Like I said I really do not ever drink like that and if I drink at all it’s not much.