Unexpected

surprise surprising expected precipitant throw someone curve unheralded bloodbath trouble in paradise photobombing left field jump pull rabbit out of hat flukily facer doorstepping spanner external risk ghost peak encounter blowout unthought of sucker punch unplanned wrongfoot gliff random freak videobombing power surge expectation strike lucky monkey wrench surprisingly game changer bowl googly undesignedly descanso unhoped inside out by accident thunderbolt expect out of blue unsupposed jamminess incidental lagniappe disconnection drop bomb clear air turbulence strike it lucky fortune hit someone for six hap hiatus deleterious throw spanner in works jump down someone's throat serendipitous hit snag contingent special delivery sudden death put out fire october surprise crazy turn up for book accident stop short funny rogue wave bolt from blue minor miracle unexpectedness come out with unexpectedly foreseen cowp megadisaster spin off switcheroo nasal demon smooth glitch blort afterclap misbehave misbehavior monstrous moonshine sleeper like ton of bricks mirative anticipated more than one bargained for unscripted out of nowhere funnily take surprised counterexpectational shock