I'll start you off easy.
Electric eel, puffer fish, shrimp.
The Big Bang Theory Season 9, Episode 9
...already demonstrated
the ELECTRIC analogue...
The Big Bang Theory Season 3, Episode 10
between my partner and me
is ELECTRIC.
The Big Bang Theory Season 7, Episode 6
You pop, sparkle and buzz ELECTRIC.
The Big Bang Theory Season 4, Episode 7
...as it was static from the ELECTRIC
can opener we were turning on and off.
The Big Bang Theory Season 3, Episode 1