g.w.o.b. - riding a bike like you're showing off your backside to the w

riding a bike like you're showing off your backside to the whole world

I g. w. o. b. and my dog started barking at me

I g. w. o. b. in front of my friends and they all laughed

I g. w. o. b. on my bike and my pants fell down in front of my dad