Paid Media

How do you sell moisture-wicking hemp underwear for a company where nothing is off limits?

Easy.

Write a song about a common summer month problem for men: swamp nuts. I developed the concept, wrote the lyrics, then used AI to turn it into a centerpiece of Undrdog’s summer social campaign.

Undrdog is a hemp clothing manufacturer for men closely linked with Betterbrand.

This irreverent static became a recurring paid-social creative and inspired multiple follow-up iterations.

The campaign continued with increasingly provocative executions...

using self-deprecating humor to turn Undrdog’s product benefits into thumb-stopping creative.

Brent Sullivan

Los Angeles, CA | (734) 945-6418 | BrentJSullivan@gmail.com

© Brent Sullivan, 2025