BPSK- aka (big puddle small kitty) is one of three scenarios. Either:
A: there is a rather large puddle of water compared to a relatively small kitty.
B: a petite girl, (small kitty), seen in the same room with or engaging in sexual intercourse with a rather elephantine and large looking male (big puddle)
C: a very feminine male violently shoving a beer funnel into a vagina (small kitty) while he ejaculates into said funnel, into (small kitty) therefore a (big puddle) enters such (small kitty)
C: “Bro did u see that Brando pulled a BPSK with his side hoe????,” says Virgin Mary
“Fuck did the kitty purr?” Says Old ahh Joseph
If you say it fast it's "my cock small"
People also use this for fake ass trends
Cashier: "Can I get a name for that one?"
Person: "its just Mike ox small"
Cashier: "Ok ill call when it's ready"
Cashier: "ORDER FOR MY COCKS SMALL"
Cashier: "No..."