Blurring bricks occurs when two people decide to perform anal sex, due to the other hole being closed for construction, and the receiver doesn't properly clean their anal cavity. The giver then smears the poop along their butt cheeks, hence "blurring their bricks."
Angela and Cole were getting hot and heavy but one of them wasn't mentally prepared to have vaginal intercourse yet so Cole ended up blurring bricks.
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.