Always used with a hashtag (#). Describes a girl who acts like a guy and looks like a guy--to an extent--but denies being gay; can also apply to anyone basic.
That girl looks like a guy; how is she not gay?
She's #beefandbutt.
Muck, (also known as beefmann or Snort_Beef) is an online celebrity and e-girl amassing a total of 3 million intagram followers. Beefmann is known to be very cool sexy and also very good at basket ball due to his height which is 7 feet tall. He is well known for his hit series garfieldword amassing critical acclaim and taking pop culture by storm.
a bold, optimistic girl named Bethany who picked up an essex accent and now goes by beffany when introducing herself because she just cannot pronouce it correctly. Can also be the chav spelling of bethany
Bethany: Hallo nicemeet cha, my name is beffany
Stranger: Oh? Beffany? Nice to meet you!
Bethany: no, BEFFANY!
Stranger Ok... nice to meet you beffany