Hint: it's based
on Sanskrit,
The Big Bang Theory Season 12, Episode 2
You know, downward-facing dog comes from
the Sanskrit phrase adho mukha svanasana.
The Big Bang Theory Season 10, Episode 19
but not the Sanskrit
you're thinking of.
The Big Bang Theory Season 12, Episode 2
Yeah, I guess they don't have Sanskrit
for "butts up and heads down."
The Big Bang Theory Season 10, Episode 19
Or as they say in Sanskrit,
The Big Bang Theory Season 9, Episode 8