(verb) The act of collecting various discarded and unwanted scrap metals and taking such precious metals to a scrapyard for a small but helpful monetary reward. Scrapping is oftentimes very hard and dirty work for a relatively small payoff.
Johnny had been unemployed for a stretch now and was struggling to find any decent work. He had lately taken to the toil and trouble of scrapping so he could at least keep his cigarette habit and continue smoking.
Tying a scarf or other piece of material around the neck during masturbation to abstruct blood flowto the head, and increase the pleasure at climax.
Brian: If I want to experience the joys of scarfing, what the hell business is it of yours?!
Michael: It's my business cause I'm the one that will get the call from the the god damn cleaning lady who finds you hanging from the rafters with a fucking boner!