Never have. My aunt played the lottery like a maniac, and wasted money like crazy (my uncle had to work two jobs, plus she worked one herself, and they were still in severe debt at the age of 40+). To me, the chances are so incredibly low of hitting it big it just seems pointless.
Same reason I hate "window shopping" with my sister/family or ladyfriends, where they literally spend 6+ hours looking at clothes/items/etc while completely broke or when they know they're saving up for something important. If you don't have the money to spend, why tease/torment yourself with things you can't have? Go make some money with that time you're spending and BUY what you want, don't just drool over it all day and bum yourself out (and call it "Fun")! UGH