When a poker opponent takes a long time to make what turns out to be an obvious call.
I got nit rolled by a donk with the second nut flush. It took him a full minute to call my bet.
The political act of claiming a political policy, group of voters, or position not usually associated with those making the claim.
The republicans attempted the political appropriation of african-american voters from the democrats by asking them for their votes by reasoning "what have you got to lose?"