Dictum

[Rihanna]

An authoritative statement; a dogmatic saying; an apothegm.

[Becky]

A [conjunction] of the words dick and rectum. Although it [supposedly] means an order or decree, it actually is a [discreet] insult used when insulting someone of a lower IQ than yourself.

[Jessica]

Thinking that [Tums] (An [antacid] is any substance that counteracts stomach acidity) are a highly dangerous and highly addictive drug. Knows side effects of being a [dictum] are the grating of cherry flavored Tums and snorting them through the nose. Most people also consider these people unworthy of being called intellectuals and therefore pronounced dicks instead.
Dick Tum = [Dictum]

[Julene]

A formal pronouncement from an authoritative source.

[Mark Zuckerberg]

[The area] of the [male genitals] where the penis meets the [scrotum].