It's an idiom to describe that you are afraid and do not want to do something because of this. It genarally happen with men when they go to talk with a gorgeous woman.
I took a shine to that girl and I decided to go there to talk, but when I was close to her I chickened out and turn down to go to my home.
I chicken out talking to girls.
I chicken out talking to girls.
by Regina Sã July 21, 2017
Get the chicken outmug. 
it means big fat fly. which very annoying. Anyways am pro, joe is pro, ant is pro, coop is newb, hi booger and its bye from me.
by ur average school kid November 17, 2021
Get the chickenmug. 
apple chickens are specially designed chickens that turn into apples on the apple fest day. Apple fest day is where the moon turns into an apple and all the special apple chickens from apple vill turn into apples.
by Mjhg June 7, 2021
Get the Apple chickensmug. by usapuppylove August 12, 2016
Get the flicking my chickenmug.