Scabbing

[Tanya Shivari]

The annoying practice of begging people for something, usually money. Usually when someone [scabs] they will repeatedly ask a [passer by] (especally someone they know by name) for the thing they are after until they [give in].

[Greta]

[Furiously masturbating] for prolonged periods of time. The penis skin may be so [traumatized] that [scabs] begin to form.

[Dorothey Allen]

a rough surface made of dried blood that forms over a cut or broken skin while it is healing