In the "Omochi mangá Summary" strip, is this a typographical error or did Amerimochi really mean it?

Notice what Amerimochi said of Mochirisu.

Should it really be "gay" or is it supposed to be "guy"?

'Cause if it really should be "gay" then it makes the old man's method of identifying the gender clear.




You can check it out here: link


(Oh Iggy, even your mochi version is intriguing.)