A poorly made joint, insofaras it's way too loose. Typically achieved by people inexperienced at rolling, or experienced rollers that are too fucked up.
when a girl is giving a handjob, just before the guy cums, he slaps her in the back of the head and then punches her in the face, simulataneously ejaculating onto her shocked face- simulating stick-shift, whiplash, airbag, and white residue