Not a neuro nurse but currently being treated in a neuro unit recieving the same neuro check every two hours. it goes like this
PERRLA
Stick out tongue & wiggle it
Feeling light touch on both sides of my face
Scrunch eyes
Turn head side to side against nurses hand
Scrunch up shoulders
Arms out straight, palms up, eyes closed, touch finger to nose for both hands
Squeeze nurses hands, pull in, resist her pulling my hands out
Push up/down with both legs, push up/down with both feet
Wiggle toes
I'm getting pretty good at doing it almost without waking up now too :-)