I stick my ding-a-ling down they throat like ribbit

from Gucci Mane (Ft. Chris Brown & Lil Wayne) – Cyeah Lyrics on Rap Genius

Meaning

ding-a-ling = “Penis. Originally emerged in American black popular music, first made known to a wider audience by Chuck Berry in the song "My Ding a Ling”."

So he puts his penis down their throats.

If you have a frog in your throat it means you have a sore throat and it makes your voice croaky.

Ribbit is the sound a frog makes.

Frog prodder= “Penis. Specifically an erect one being used to assist a friend with a sore throat to remove the frog that makes their voice croaky.
Your voice is croaky, it sounds like you have a frog in your throat, would you like to use my "frog prodder” to see if we can loosen it."

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