Situations like this...
 

With no reads on either player, is this a CLEAR raise?

Preflop: Hero is BB with T[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/heart.gif[/img].
<font color="#666666">2 folds</font>, CO calls, <font color="#666666">1 folds</font>, SB completes, <font color="#CC3333">Hero raises</font>, CO calls, SB calls.

Re: Situations like this...
 

yes it is. you have eqity, and they probebly don't have much of a hand.

check out the poll

Re: Situations like this...
 

That's probably a good raise with as low a pair as 55 unless CO is supertight and wouldn't limp with less than a premium hand.