4 ms·As for introduction, how about this: > ('b'+'a'+ +'a'+'a').toLowerCase() >'banana'by kofejnik 6y agoAs for introduction, how about this: > ('b'+'a'+ +'a'+'a').toLowerCase() >'banana'lemoing 6y agoFor those curious, the +'a' after the space is a unary addition operator that evaluates to 'NaN'.e12e 6y agoSee also: alert(Array(16).join("wat" - 1) + " Batman!"); From: https://www.destroyallsoftware.com/talks/wat https://www.destroyallsoftware.com/talks/wat