A form of fishing in which a crazy person runs into a lake and searches for holes on the bottom with his foot. Then he inserts his finger into the hole and lets something bite it. Hopefully, it's a catfish. If so, he wrestles the catfish to the surface and drags it to shore. If its not a catfish, he may lose his finger to a snapping turtle or his life to a water moccasin.

Believe it or not, noodling is illegal in many states.

Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed

When you and your bandmates start playing without the band director's consent. Usually, the band director will shout at you for noodling. Sometimes, the director will purposefully target one instrumentalist and tell them to stop playing when there is no song. Noodling is a serious offense that leads to serious consequences such as band suspension, possible expulsion from the band, and no seventh chords :(

To fish for catfish using your bare hands.

what heavy metal guitarists do on stage while performing an annoying and rather technical solo. noodling.

The act of trying to insert your penis for intercourse while not fully erect.

Like the method of fishing, the act of sliding your thumb into your partner's honey pot and index into their butthole. The noodler then proceeds to clamp the digits together and lift them up like a catfish being pulled out of a lake.