"Crating" is where someone argues
or belittles your opinion so hard, even when solid evidence proves them wrong, that they put themselves into
a "crate" (which is usually stored in a warehouse). The "crate" keeps
seeing the truth, or tries to hide their "goods" (insecurities or mistakes) about
anyone with a different viewpoint who is obviously right.
"I was telling Melissa
day about all the data supporting global warming, and she kept "crating" on it. She, like, wouldn't even look
at the facts
and just kept denying. I think she was scared."
"When Tyson kept doggin' me about beating him in the game, I just said to him "Don't be hatin', unless you're cratin'. That shut him up quick."