
They got me 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

Afterwards, we take the BIKE up the coast,
we grab a bite to eat?
The Big Bang Theory Season 2, Episode 11

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

By the way,
it isn't like riding a BIKE.
The Big Bang Theory Season 7, Episode 24