
It's a bit like vertical SWIMMING.
The Big Bang Theory Season 2, Episode 13

...Leonard would never go SWIMMING
in public without his swim shirt.
The Big Bang Theory Season 8, Episode 9

Of course, my sister got SWIMMING lessons
when she wanted them.
The Big Bang Theory Season 2, Episode 4

Wanna log on to Second Life
and go SWIMMING?
The Big Bang Theory Season 1, Episode 3

Swimming fully clothed in the ocean.
Money Heist Season 3, Episode 8