In the olden days, "to Fagley" meant "to eat hairy cheese". Over time, this word evolved to mean "hey, you over there with the Faggish tendencies!"
Man 1: Hey, Dorris! Look at that Faggish Fatafagosaurous over there! He's a total FAGLEY!
Man 2: Surely this is homophobic, tom?
Man 1: Get out of my face!
Man 2: Actually, sit on my face and let my wee nostrils do the magic!
Man 1: Yuk! snotty bottys are a no-no