standing on (one's) head

With very little or no difficulty; in a relaxed, carefree, or effortless manner. It took me a little while to get used to this job, but now I could do it standing on my head! You should ask Johnny for help—he does this level of math standing on his head.

Common Names:

Name	Pronounced	Usage
Nila	-	Tamil, Indian, Hindi
Barabal	-	Scottish
Linus	LIE-nəs (English), LEE-nuws (German, Swedish)	Greek Mythology (Latinized), Ancient Greek (Latinized), German, Swedish, Norwegian, Danish
Limbikani	lim-bee-KAH-nee	Southern African, Chewa
Braiden	BRAY-dən	English (Modern)
Torquil	-	Scottish