affair
amorous dalliance
amorous looks
billing and cooing
bundling
caressing
come-hither look
coquetry
coquettish glances
coquettishness
coyness
cuddling
dabbling
dallying
dawdling
dilatoriness
dillydallying
fiddling
flirtation
flirtatiousness
fondling
fooling
fooling around
goo-goo eyes
hugging
idling
jerking off
kidding around
kissing
lag
lagging
lingering
loitering
lollygagging
lovemaking
messing around
monkeying
monkeying around
necking
nestling
nuzzling
ogle
petting
piddling
playing
playing around
caper
delay
frolic
gambol
holdup
play
romp
dallier
dally
assignation
beguilement
escapade
frivolity
pastime
seduction
seductiveness
tryst
wiles