Here are some more choice Minsc-isms:

'I need aid soon, lest my hamster become an orphan.'
'I must get help - Boo is yet too young to avenge me.'
Both when badly injured.

'We are all heroes, you and Boo and I. Hamsters and rangers everywhere, rejoice!'
'Boo says - What?
'Butt-kicking for goodness!'
'Evil lurking around every corner - careful not to step in any.'

By the way, Minsc revives the old Gold Box series tradition of naming characters after towns and cities in the west of the former USSR - being named after Minsk, of course. The ones that spring to my mind are Vilnius and Klaipeda, but there were others.

Update: It must be the former Eastern Bloc - I just found a reference to a character called Belgrade.