spit-take
n.— «Yet, “after all I’ve done, what I’m most remembered for is the spit- take.” That’s the point in Make Room for Daddy when [Danny] Thomas would be sipping coffee, somebody would say something surprising, and he would spit it out.» —“Thomas makes room in his schedule for ‘Nest’” by Jefferson Graham in Beverly Hills, California USA Today Feb. 1, 1991. (source: Double-Tongued Dictionary)
Further reading
A firefighter named Steve in Newport News, Virginia, wonders why in his line of work, and for some police, certain additional kinds of days off after long unbroken shifts are called Kelly days, Kelly shifts, or Kelly time. The term most likely comes...
Juice in Genoa, New York, remembers her mother used to say I am so mad I could spit nickels. It’s one of several variations on the idea of being angry enough to spit, period, or to spit something specific, such as spit tacks, spit nails, spit...