yep tank has hit nail on head if you have a muppet on your table a mini raise is good people will fold to any raise the same people will call any raise with very little
so when playing these type of people bluff with small bets and go all in with the nuts when you have them on a marginal holding or a draw
Off topic I know - but a US guy on poker stars asked me what muppet meant. I really don't know so I said it was an insult because it meant you were a puppet with a mans hand stuck up your bum - was I anywhere near?