Many politicians wear religion 'on their sleeves'. [=show their religious beliefs in a very open way]
The mayor's critics were 'laughing up their sleeves' when news of the scandal was first reported.
He 'wears his emotions/heart on his sleeve'. [=his emotions are easy to see]
(..) I get exhausted just thinking about it. But I mean, there's no use giving up. You've just got to roll up your sleeves A man's got to do what a man's got to do. Please. I was thinking about a trip abroad. Right. We mostly do charter deals, (..)2015 Virgin Mountain