Geriacne 

Pronunciation: Jer-e-ak-nee

A disorder of the skin caused by inflammation glands and hair follicles; specifically; a form found chiefly in already disgusting elderly, or "geriatric" individuals. Typically identified by pus laden marks on the face however, geriacne can be found all over an individuals wrinkled and otherwise unappealing body.

My chief concern as I age seems to be whether or not I will experience geriacne.

Geriacne by Nellers November 6, 2008

Gerianne 

awesome sexy girl mostly Black or Asian

Dude i just had sex with a black girl!....she must of been a gerianne

Gerianne by traviswashereinsocks July 7, 2011