2 ms·The plural of "bus" is "buses". "busses", refers to kissing. That is all.by yonatron 8y agoThe plural of "bus" is "buses". "busses", refers to kissing. That is all.bronson 8y agoNope, both spellings are fine: https://www.merriam-webster.com/dictionary/busses https://www.merriam-webster.com/dictionary/bussesartwr 8y agoBritish English vs American English :)