thigh-slapper
[ thahy-slap-er ]
/ ˈθaɪˌslæp ər /
noun Informal.
a very funny joke, remark, story, or incident.
Origin of thigh-slapper
First recorded in 1960–65
Words nearby thigh-slapper
thievery,
thieving,
thievish,
thigh,
thigh-high,
thigh-slapper,
thighbone,
thigmesthesia,
thigmotaxis,
thigmotropism,
thill