1 definition by Dr. Jaque Mihada
A very strong and friendly woman who sometimes drinks a little too much. You can find Jilly at your local watering hole singing karaoke and organizing reunions of long time friends. Jilly will go bowling every so often at a bowling alley, but does much better on her iPhone.
"Jilly set up an awesome reunion for the c/o '90 last month. I haven't seen so many of you for ages!"
by Dr. Jaque Mihada February 4, 2010