You don't want to float
weightless in an AIRPLANE.
The Big Bang Theory Season 12, Episode 15
Maybe an AIRPLANE headed
for a mountainside.
The Big Bang Theory Season 3, Episode 2
...the one where the frog has its tongue
stuck to the underside of an AIRPLANE.
The Big Bang Theory Season 6, Episode 19
to a hangar and letting
the AIRPLANE fly in.
The Big Bang Theory Season 12, Episode 17
...get in the AIRPLANE,
know where you wanna go, and fly it."
The Big Bang Theory Season 8, Episode 3