Quote Originally Posted by ChezJ
with 4 opponents i think you have to bet more than the pot because if 2 people call a pot sized bet, the last guy now has 4:1 odds to draw.

ChezJ
But it's fairly rare (except in tiny stakes or very very very loose tournaments) that 2 of 3 people will call before it gets to the last guy.

Really, if you have enough callers, almost anything can become an-odds worthy call for the last player to act. Usually you don't get that many though.

- Jeffrey