A girl miming that she has just came everywhere due to an excitable moment. Generally the movement consists of her hands starting near her vagina and waving outward.
Can be used as a exclamation word along with the motions.
- 2 girls listening to a guy play acoustic guitar.
Cassi - "Jesus, Jordan can play that guitar for me anytime. I just smooshed all over the place"
Amanda -"Tell me about it! Smoosh!" (hand movements)
And dying in yo' bed many years from now, would ya be willing ta trade all da days from dis here day ta dat fo' one chance, just one chance, ta come back here as young men an' tell our enemies dat dey may take our lives but dey will never take our freedom ... YUB NUB!