Sentence:  CB [a black gay person being quoted]: "So, one time I <WSD>read</WSD> him and we were standing downstairs at the front desk in the dorm and I <WSD>read</WSD> him and there was this little bell ...." In the first example, the interviewee [CB] used snapping to <WSD>read</WSD> his white friend in a playful way, .... 
Meaning of the word marked with <WSD> tags:  To call attention to the flaws of (someone) in either a playful, a taunting, or an insulting way.