The Brief: "Bofa" is the punchline to a simplistic dirty joke.
As they do with Ligma, pranksters will prompt someone to ask “what’s bofa?” so that they can respond “bofa deez nuts!” or “bofa deez nuts in your mouth!” The joke is that the phrase sounds like “both of these nuts,” a reference to testicles. Sometimes it is talked about as a fake disease that can lead to Ligma.
Other variations of this joke include “sugma” (suck my…), “E-TMA” (eat my …) and “Enya” (in your mouth).
DEVIL: let’s make a deal
ME: I will sell you my soul for some BOFA
DEVIL: What’s BOFA
ME: [5 minutes later burning in hell for all eternity] totally worth it
— Bucky Isotope (@BuckyIsotope) November 22, 2018
*me knowing BofA stands for Bank of America*
Me when I see BofA: BOFA DEEZ NUTZ LMAOOO
— oh well (@pickleblack_15) November 21, 2018