An acronym used for phone texting which stands for "Just Fcuking Call Me". When one is sick of friends texting him/her and just wants them to call instead of texting.
* read on a phone text conversation:
Friend: Hey man, how you doing? What are your plans for today and tomorrow? Did you watch the movie yet? Isnt it cool?
You: jfcm
Friend: okay
Friend: Hey man, how you doing? What are your plans for today and tomorrow? Did you watch the movie yet? Isnt it cool?
You: jfcm
Friend: okay
by whippersnapp3r November 4, 2009