Engaging in a short-term romantic encounter lasting under 10 days. Originates from the 10-day tenure of Anthony "The Mooch" Scaramucci as White Housecommunications director.
shopping for the purpose of shopping, or not because you need to shop for something in particular just cuz you wannna look at random stuff and buy whatever catches your eye
my friend set me up for a night of mooching without smooching with his cute sister. first night was great, but now it's starting to feel like free beers for her and blue balls for me!