Warning!Signs

In this party game, players are all tourists, or strangers in a strange land. They come across signs, and must decipher their meaning. Players are dealt three Sign cards, and at the start of each turn, a Where card is drawn (depicting a location). Each turn, one player will act as the Tour Guide, and choose a Sign card to play with the Where card. All other players write a Caption for the Sign based on the Where. The Tour Guide collects all of the Captions, and after reading all of them aloud, will select the "best" one.
Captions are funny, outrageous, completely irreverent, or an earnest attempt to give the sign appropriate meaning.
Each time a Tour Guide picks your Caption, you win a Sign card. The first player to get 5 cards wins!