The 14 best moments in every relationship – This is what really matters

3. The first time you bone. Well, hopefully your first time was a great moment. And if not, you’re a very selfless person for sticking with them.

4. The first time you stay the night instead of abruptly peacing-out like Cinderella the second it hits 2 a.m. Especially if you usually run off into the night immediately after coitus. Well, maybe hobble into the night while trying to put on your pants is a more apt description. My point is, your first sleepover is a big deal.