I play online from time to time and i do have a mic but havent used it on much besides when im with friends (mostly friends i know in real life and sometimes online friends). Havent used it since playing COD 4 with friends though and sometimes on UFC Undisputed with one friend. Only sometimes accept game invites because im usually busy playing something else (unless you see me playing the same game your inviting me to). I remember playing some COD 4 with Trawgdor briefly in the past.
