1 definition by Lemony Giblett

When a lonesome make lies on the floor with his body and legs resting up the wall (upside down) and then masturbates to completion aiming his secretion at his face.

Closely followed by feelings of shame and pride
Mum sent me to bed without pudding, couldn't bring myself to wank into a sock again, upside down cheesecake solved both problems. Still not sure how I feel about the taste of my cum.
by Lemony Giblett June 29, 2019
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