Bear in mind that no is definitive; so as long as it makes some sort of logical sense, you can use any emojis you feel like to communicate your point! Now that you know the most basic sex emojis, you can practice joining them together to create sex emoji phrases that suggest specific sexual acts.
Here are a few ideas to start you off, but if you get creative, the possibilities are endless! Here's a guide to the most common sex emojis and sex emoji phrases to get you started.