1. Flirt like it’s your first night together. Think back to those early days of dating. Every laugh, lingering look, or under-the-table leg brush was a guaranteed goose bump-giver. Well, you can turn back the clock to that supercharged state by making a simple shift: Start flirting again. If you’re at a party, slink away, get a couple of drinks, and flirtatiously introduce yourself like you’re strangers. It may take him a second to catch on, but once he does, it’ll set a sexier tone for the rest of the night -- and remind you both that there’s still a lot to discover about each other. 2. Make your significant other do a double-take. That’s one of the brilliant things about being a couple -- being so at ease in each other’s company. But there’s a line between being comfortable and letting yourselves go. (Hint: If you frequently show up to the dinner table in sweaty gym gear or go to bed with zit cream and prickly cactus legs, you’re guilty as charged.) Break out that lingerie crammed ...