?
slurp
?
shrug your shoulders
?
hiccup
?
fidget
?
cover your mouth
?
wave
?
scowl / frown
?
purse your lips
?
cross your fingers
?
bite your fingernails
?
point
?
sniff
?
fold your arms
?
shake your head
?
bow your head
?
give a thumbs up
?
pout
?
wink
?
tut
?
grimace
?
grin
?
sigh
?
snore
?
raise your eyebrows
?
nod your head
?
yawn
?
gasp
?
cough