If you're the kind of person who likes to experiment with BDSM, it's really important to have a safe word.
Safe words let your partner know when you want them to stop what they're doing, and help to keep everything consensual and under control.
It's clearer when you choose a safe word that's totally out of context, so a lot of the time they tend to be types of food or celebrity names.
Here are the world's most popular safe words, as compiled by sex toy retailer LoveHoney.
There's some inspo for you now...