"[W]hether a lay witness may testify as to an opinion is reviewed for abuse of discretion. State v. Washington, 141 N.C. App. 354, 362, 540 S.E.2d 388, 395 (2000), disc. review denied, 353 N.C. 396, 547 S.E.2d 427 (2001).
N.c. Ct. App. Leg. Stand., EVIDENTIARY MATTERS, Lay Witness Testimony (N.C.R. Evid. 701)