avco 

Stock control method. Whereas issues using fifo (first in, first out) and lifo (last in first out) base stock issue prices at the first/last issue, avco (weighted AVerage COst) takes the mean cost of stock and issues at that price.

We account for stock issues using avco.

avco by Kung-Fu Jesus April 26, 2004

avcon 

Anime and Video Game Convention that is run every July in Adelaide, Australia.

\\\"Hey (person\\\'s name), are you going to avcon tomorrow?

avcon by Techa April 14, 2007