Sidem

A side item (e.g., potato salad, coleslaw, etc.).

Glenn: What kind of sidem do you want?
Tim: Uh, I'll take some corn.
Glenn: Here you go...
Tim: (to himself) I'll see you later, corn!

by Gradepointaverage July 22, 2009

sidemate

The sidepiece that you never give up. In essence, your lifetime sidepiece.

She may never be my girl, but she will always be my sidemate.

by BigRich68 February 13, 2016