referring to someone who interrupts a story to tell a long, pointless story that goes on mindless tangents that has nothing to do with your original story like Rose was infamous for on the Golden Girls.
i.e Sarah:"So can you believe I ran into my ex from 5 years ago in a another count-"

Michelle: "Wow that reminds of the time my cat got the flu. You see what happened was......"

Matt: "ughhh, there Michelle goes telling another back in st. Olaf story again"
by hungarianprincess April 4, 2011
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