look up any word, like darude - sandstorm:
 
1.
verb-To cuddle up or spend time with your boyfriend/girlfirend or significant other. It also can be talking on the phone to that person.

*Don't get caught caken without your milk*
"Girl i could not call you back last night I was busy cup caken' wit my man."
by Tiffany aka Ya Girl Miss Tiff October 25, 2005
 
2.
Treating a girl (or girls) like wifey on the down low so she will buy you shit.
I'm cup caken' off 3 girls right now. ballllliinnnnnn'
by Dirigo October 16, 2013