Percolate

[Sarah]

When your body convulses after an orgasm.

[Becky]

The convulsion, or shivers, following an [orgasm]

[Rihanna]

[Percolate]/[Percolating], meaning the convulsions/shivers following an orgasm. The word [percolate] was popularized by rapper Lil Uzi Vert in his post retirement hit single Free Uzi where he says I can make your [lil bitch] just wanna percolate

[Renato]

(of a liquid or gas) filter gradually through a porous surface or substance.