![Why would I touch her?
She's covered with airplane germs.
Why would I touch her?
She's covered with airplane germs.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Why would I touch her?
She's covered with AIRPLANE germs.
The Big Bang Theory Season 4, Episode 6
![You don't want to float
weightless in an airplane.
You don't want to float
weightless in an airplane.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
You don't want to float
weightless in an AIRPLANE.
The Big Bang Theory Season 12, Episode 15
![...the one where the frog has its tongue
stuck to the underside of an airplane.
...the one where the frog has its tongue
stuck to the underside of an airplane.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...the one where the frog has its tongue
stuck to the underside of an AIRPLANE.
The Big Bang Theory Season 6, Episode 19
![Maybe an airplane headed
for a mountainside.
Maybe an airplane headed
for a mountainside.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Maybe an AIRPLANE headed
for a mountainside.
The Big Bang Theory Season 3, Episode 2
![...like blue ice
falling out of an airplane lavatory.
...like blue ice
falling out of an airplane lavatory.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...like blue ice
falling out of an AIRPLANE lavatory.
The Big Bang Theory Season 2, Episode 2