"Not To Brag But I've Been Straight Since Birth" T-Shirt Grumpy Shirt vintage texture that perfectly complements

vintage texture that perfectly complements the throwback graphic

and the prestigious World Series Champions 2025 designation—this shirt is a statement of pride and dedication

it’s inappropriate

Fabric: 100% Ring-Spun Cotton (Mid-weight 5

This isn't just a graphic tee

"Not To Brag But I've Been Straight Since Birth" T-Shirt Grumpy Shirt vintage texture that perfectly complementsConsistency is key. For the guy who appreciates a joke that delivers with total confidence and zero filler, our "Not To Brag" Tee is your new favorite conversation starter. This design takes a classic, bold "flex" and applies it to a life long streak, making it a "10 out of 10" choice for anyone who loves a good double take. This isn't a thin, flimsy novelty shirt; its a premium "lived in" staple. Crafted from heavyweight 100% US cotton, it offers a