шукати будь-яке слово, наприклад fleek:
 
1.
Jc'in is the new way to say just chillin
hey, watcha doin?
ohh jc'in
додав Lil Babi D =) 15 Квітень 2010
 
2.
Just Chilling abbreviated to JC'in by removing the letters u,s,t,h,i,l,l and g.
hey whatcha doin later??? JC'in watching the news ROFL. U?
додав RachelHughesy 19 Травень 2010
 
3.
To be a monster, not metaphorical, but truthfully. A Monster of all beings. JCin is and will always be the greatest at everything that monster does. Quote me.
JCin is doper than crack.
додав Trip Tannen 26 Травень 2008
 
4.
Stands for Josh Coles 'ing
apparenlty means you're mackin with him?
but not really.
results from confusion of silly girls
what are you doin?
oh, hey. Im JC'in
додав ...Church 9 Вересень 2008