Looks like when Han Solo was dunked in Bespin's Carbon Freezing Chamber, he was frozen in a most unfortunate... er, position.
It's a testament to Han's... fortitude that he stayed in that particular pose during what by all accounts is an extremely cold experience. But I bet Jabba liked it when he hung Han on his palace wall, because then he had a convenient coat rack for his friends. And the bright side is that at least when Leia asked if Han loved her and he said, "I know," she could tell he meant it.
[Via Obvious Winner]