Insensitive

[Sarah]

Not sensitive; wanting sensation, or wanting acute sensibility.Tillotson. Ruskin.

[Sarah]

expressing your opinions on a subject to another person without taking their feelings and circumstances into account.

[Sarah]

Being so completely caught up in your own world that you think it's ok to grin at the camera at an anti-terrorism rally. So much so that Google determines that it's the most

[Dave Paprocki]

Showing or feeling no concern for others

[Michiko]

not feeling or showing sympathy for other peoples feelings, or refusing to give importance to something:

[Lanell]

the type of guy who never expresses their emotions by not taking the other persons feelings into account. Never gives you [a straight] response and always keeps you hanging, which confuses and fucks you up to [the point] where you remember your first [breakup].