full boomerang
A phrase referencing an erection. You know, like a boner.
"Hey did you see Tom at that meeting the other day? He was eyeing Natalie." "Yeah! The dude was going full boomerang."
pocket full of boomerangs
A skinny woman with wide pointy hips.
That woman is very pretty, however her hips look like she has a pocket full of boomerangs.