5-Year-Old ‘Toddlers & Tiaras’ Star RIPS Fellow Toddler — You Dress Like a Hooker!!!

Humanity reached a new low last night … when a 5-year-old “Toddlers & Tiaras” star TRASHED a rival 3-year-old beauty queen … saying she DRESSES LIKE A HOOKER … seriously.

5-year-old Isabella Barrett was leaving a spray tanning sesh in NYC — again, she’s 5 — when she went off on 3-year-old Paisley Dickey for allegedly copying her spray tan ways.

Barrett (presumably with her mother’s coaching) told TMZ … “Last time I was here, Paisley was trying to copy me … but MY mom doesn’t dress me up as a hooker.”

Barrett (and her mother) are referring to the infamous “Toddlers” episode … when Paisley dressed up like Julia Roberts as a prostitute in “Pretty Woman” for a beauty pageant (below).

But Barrett’s insult raises some questions — namely, how the hell does a 5-year-old know the word “hooker”? 

Based on how Isabella looks to her mother for approval throughout the video, you’d think her mom coached her to say it … but that’s ridiculous, right?

What mother in her right mind would teach her 5-year-old daughter … to say another little girl dresses like a sex worker? Good thing these people have standards.