When someone lays on their back on top of a skateboard and rolls around with their erect penis exposed, attempting to poke people with it.
"Hey bud! Watch out at the Flying J. Karl's been a saskatoon stingray and almost stung Murphy there bud."
by Ohfuckbud July 28, 2023
The action of a man being penetrated from behind with a strap on or live dick and being beat off at the same time. A double California stingray is that in which a man is being penetrated from behind beat off and having oral sex all at once.
by friskyflicker July 24, 2018