marker
n.— «That’s a good thing, too, as high-end guns, or “markers” in paintball parlance, can fire a projectile up to 300 feet per second.» —“Fort Dodge-based paintball team is ‘all about safety'” by Jesse Helling Messenger (Fort Dodge, Iowa) Feb. 17, 2007. (source: Double-Tongued Dictionary)
Further reading
Debbie from Keokuk, Iowa, shares a funny story about her family’s tradition of speed-cleaning the house if guests were coming over. Her mother would declare, “Quick, guys! Whited sepulchre approach!” Her use of the term whited...
Jim in Columbia, South Carolina, has noticed sportscasters’ use of the phrase on the season with reference to a period of time. This construction shows up in the sports pages as early as the 1880s, first referring to a team’s revenue and...