A woman with a pertruding abdomin. The pony keg is the female equivalent of the male beer belly.
"She's not pregnant. its just a pony keg".
by irishtoddler July 15, 2009
Top Definition
A half-size beer container that holds about 7.75 gallons (a quarter barrel, or 62 pints of beer.
There's only going to be six of us, so let's just get a pony keg.
by Lägermeister August 08, 2007
A convenience store that sells liquor and kegs (southwest Ohio)
Run down to the ponykeg and get me a sixer of Hudepohl.
by Mike Spaeth December 02, 2005
A small store that may sell beer, wine, chips, penny candy, and other usually small items. Similar to the stores that you might find at a gas station, a convenience store, or maybe a 7 Eleven, but usually tucked away within a neighborhood and not as well stocked.
I'm going to walk down to the Pony Keg and get some Doritos.
by ButchGibson.com January 24, 2006
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.