Retard Tingles is commonly caused by watching the humiliation and misfortune of others. It creates an over whelming embarrassing feeling that tingles all over the body and causes the face to flentch up much like a retard or one that is disabled.

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.

An action by someone or something that gives an inundating feeling of embarassment.

(pl. n., used with sing. or pl. verb): a spontaneous condition characterized by extreme discomfort & experienced by people in awkward situations; retard tingles occur in embarrassing circumstances including but not limited to: inappropriate laughter at ethnic jokes while person from said ethnic group is present, calling your teacher ‘mom’, walking in on your boss in the bathroom, and scenarios in most Ben Stiller movies.

When you do something weird with you friends, (or an inside joke) and an outsider sees you, and gives you an odd glance.