According to emojitracker.com, Aerial Tramway (🚡) has ended it’s run as the least used emoji on Twitter follow a 77 day run. Aerial Tramway was dethroned by the ABCD 🔠 emoji on July 22.
emojitracker.com is dedicated to informing the masses on which emoji is the least used. Checks http://emojitracker.com hourly and tweets at least daily. Made by @nocturnalBadger