Do We Have This One?
He's older and ostensibly wiser, and more than willing to impart his wisdom upon his children, younger siblings, or other youngster.
There's just one problem: His advice sucks!
Sometimes he's just clueless, but other times, he's intentionally misleading his protege.
The most common subversion of The Obi-Wan
Life With Derek
: Derek Venturi is constantly misguiding his younger brother Edwin, encouraging Edwin to be a delinquent like him, giving him faulty social advice, and sometimes intentionally misleading Edwin for his own amusement.
: Seth is training Josh in the ways of seducing women. Unfortunately, his advice consists mostly of idiotic pickup lines. After trying them for himself, Josh calls him out
, quite aptly stating "You know nothing!