aco-taco 

awkward

oh my god, I was with my new b/f last night and we ran into my ex...ACO-TACO

aco-taco by abradley February 19, 2012

Aco Taco 

A socially off beat person. Some one who makes a situation uncomfortable through awkward gestures and lack of grace as well as a lack of understanding of socially accepted norms.

That moment when you tell someone the truth. You thought that they already knew...
Oh, that is awkward (aco taco).

Aco Taco by anicolerod December 13, 2012

acotaco 

Another word for when something is awkward

That’s so acotaco

acotaco by Lindahand September 27, 2021