grabass

Noun

 * 1)   groping; erotic horseplay.
 * 2)   behavior; general horseplay or foolery.
 * 3) * 1977,, A Rumor of War (2014 Macmillan edition), ISBN 9781429959667, p. 46 (Google preview):
 * "Anything else? Yes, Lieutenant Lemmon?"
 * "Yes, sir," Lemmon drawled. "How do I get out of this chicken-shit outfit?"
 * "Knock off the grabass, Glen. Okay, listen up. When you brief your people, make it clear that our mission is defensive only."
 * 1) * 1977,, A Rumor of War (2014 Macmillan edition), ISBN 9781429959667, p. 46 (Google preview):
 * "Anything else? Yes, Lieutenant Lemmon?"
 * "Yes, sir," Lemmon drawled. "How do I get out of this chicken-shit outfit?"
 * "Knock off the grabass, Glen. Okay, listen up. When you brief your people, make it clear that our mission is defensive only."

Verb

 * 1)  To fool around.