‘Brolic ahh dih’ is a play on words, simply referring to not just a big dick, but a substantially strong, veiny, muscular dick (hence the use of the all encompassing synonm ‘brolic’).
The term/phrase (and others similar) were cultivated though out social media
meme pages, most commonly found on
memes targeting and ridiculing the transgender and queer ‘son’ of basketball star Dwayne
Wade. His child, Zaya Wade, would naturally be suspected to partake in homosexual activities, a commonly ridiculed activity, hence the
memes uprise.
“Zaya Wayde could have been the
next LeBron, but instead he too busy taking that
brolic ahh
dih from the back smh nigga.”