According to The New York Times:
"…an ungentlemanly remark about a woman’s attractive backside at a Christmas party last year."
"…the comment that was attributed to him in an article in New York magazine this week."
"the alleged remark on her derrière"
According to one's imagination after reading that article:
"Why, that young woman appears to have an attractive backside!"
"Pardon my French, but there's a derrière by the canapés."
"I would make a comment about THAT in New York Magazine."
According to New York Magazine:
“Look at the ass on her.”