flabberbate
mark wanted to show his pleasure from the situation, that he lifted up his shirt, grabbed his belly and began to flabberbate
when a man with a big big belly grabs, shakes a giggles his belly while at the same time fakely moans in pleasure
"mark wanted to show his pleasure from the situation, that he lifted up his shirt, grabbed his belly and began to flabberbate" What is the definition of "flabberbate"?