I.b.t.c Edit Meaning

1. A $400 piece of equipment that attaches to the windshield of your car that detects every automatic door, garage door opener, bank alarm,..

1. A member of the Tumblr community that will sell out their dignity for Tumblarity points. I could post nothing but XKCD comics all day t..

1. When a bikini clad girl has such a large bush that it protrudes out from her swimsuit and is clearly visible. Man, check out the ZZ Top..