
What 12-year-old boy
wants a motorized dirt BIKE?
The Big Bang Theory Season 1, Episode 16

Lucky for the BIKE it landed on my leg.
The Big Bang Theory Season 2, Episode 11

You get to choose
between a mountain BIKE or a PS3.
The Big Bang Theory Season 2, Episode 19

It's like riding a BIKE...
slowly past a girl's house.
The Big Bang Theory Season 12, Episode 16

You calling from a BIKE ride?
The Big Bang Theory Season 11, Episode 17