A euphemism for roaming the streets at night looking for same sex (gay) companionship

Running for exercise and picking up trash you find along the way. It's good for the body, mind, soul, and environment! Started in Sweden but is making its way to the U. S.

To be upset or harboring obsessive feelings of jealousy based solely upon speculative information regarding your partners activities, derived from the movie "Eyes Wide Shut" in which Tom Cruise's character slowly goes insane because of a comment his wife made about a sailor she did not sleep with, but thought about sexually. This behavior can be either temporary or chronic, and can involve repeatedly visualizing your partner with other people, spying on your partner, confronting your partner with your "evidence," looking through your partners private domains, becoming obsessed with your partners activities, calling or texting your partner regularly to make sure he or she isn't with anybody, becoming suspicious of other people in your partners life, and becoming possessive and untrusting of your partner.

To go to every Tom Cruise movie that's in theatres.