"The Trending 20" is a regular series where we round up interesting, informative and hilarious tweets from worldwide Twitter trending topics, fueled by young tweeters on the interwebs. Have one to submit? Give us a shout @HuffPostTeen.
Whether it's Ashley and Vanessa or T-Swift and Selena, everyone deserves a best friend. This week, the Twitterverse shared what makes their favorite friend so special -- using only one word. While the responses ranged from silly to sweet, we found the general consensus was that choosing just one adjective to describe your bestie was just too hard.
Click through the slideshow below for 20 words you used to describe your BFF. Share your own additions the comments or tweet @HuffPostTeen!