A term used to refer to a person who needs to explain themselves or calm down. Has its roots in bro, a term used to informally indicate a person generally thought of as a dude or guy.
Alternately, a bro-oriented term of endearment.
Notes for usage:
* May only be used when speaking directly to the intended brotaco. It is incorrect to say, "So-and-so is a brotaco."
* No articles may precede the term. Nobody is ever "a brotaco." They are merely "brotaco."
1) Whoa there, brotaco, you'd better ease up on the old gas pedal, there.
2) You'reright about that one, brotaco.
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.