[[Toaru Kagaku no Railgun]]'s first opening, "only my railgun" by fripSide. 

A common parody involves [[Misaka Mikoto]]'s iconic pose from the beginning of the opening, where the character [[pointing at viewer|points at the viewer]] with [[electricity]] surrounding their hand.

h4. External Links
* "TVアニメ「とある科学の超電磁砲」 OP映像（only my railgun／ fripSide）":[https://www.youtube.com/watch?v=NOt2qxWtBv0]
only my railgun (meme)