Who called from 6052215208

Keep getting calls from this number, I finally answered it, and someone giggled and hung up.  What the heck.

I keep getting calls from this # as well. I haven't answered any of them though. I will now after reading ur post. Curious if I get a giggle. Ive also been getting calls from 605 221 5219. Calls from that # occur shortly after calls from        605 221 5208.

Haven't answered any of the calls from this #. This # calls then shortly after I get a call from 605 221 5219 which I also haven't answered.