Plowshare 

African-American slang for a threeway.

Man 1: You you wanna have sex?
Conventional attractive woman 1: Yeah, let me get my mate in as well, so we can plowshare.

Plowshare by IchigoInoue November 23, 2019

plowshare 

the cutting part of the moldboard of a plow

"...the plowshare had unearthed the burrow of a mouse"

- from the poem, "My father's Song" by Simon J. Ortiz

plowshare by Richard Johnson December 14, 2008

plooshard 

a hard plush toy which doesn't have the usual softness of such a toy.

this teddy bear has got to be made out of plooshard!

plooshard by SILVIU August 26, 2007