Big Dumper is “all in” on his nickname. Love it! : r/Mariners

How the Mariners ended The Drought: Patience, dazzling pitching, a young superstar, the Big Dumper

Cal Raleigh Player Profile (Big Dumper)

Kramer] Logan Gilbert on Cal Raleigh's Big Dumper nickname: It may be the funniest. It depends how you look at it. I think it's hilarious. : r/ Mariners

It's a good outfit, Big Dumper 🫡 #MLB #Mariners #Baseball #NFL #Seaha

How Cal Raleigh's nickname Big Dumper started & playing with Julio Rodriguez

I love Big Dumper so much

ICYMI: The first know “Big Dumper” nickname acknowledgment was spotted on ROOT Sports NW today : r/Mariners

Tim Kurkjian Having To Break Down Cal Raleigh's Big Dumper Nickname Live On TV Was The Best Part Of The First Day Of Wild Card Baseball

Why is Cal Raleigh called The Big Dumper? Learn how his pronounced posterior inspired one of MLB's funniest nicknames