/chohd/ n. Synonym for `penis' used in alt.tasteless and
popularized by the denizens thereof. They say: "We think maybe it's
from Middle English but we're all too damned lazy to check the OED."
I'm not. It isn't. --ESR
This term is alleged to have been
inherited through 1960s underground comics, and to have been
recently sighted in the Beavis and Butthead cartoons. Speakers of
the Hindi, Bengali and Gujarati languages have confirmed that
`choad' is in fact an Indian vernacular word equivalent to `fuck';
it is therefore likely to have entered English slang via the British
Source: Jargon File 4.2.0
Stop being such choads.