Green’s Dictionary of Slang

a fellator or fellatrix; thus an unpleasant person; adj. dicklicking.

1968		N. Heard Howard Street 226: Ahm sho’ nuff glad they got that dicklicker, man.
1971		‘V. Hilty’ Hott Butt Halfback 37: I was all the bad names I had called others. I was a fruit and a fairy. .. I was a dick-licking faggot.
1978		J. Webb Fields of Fire (1980) 28: Cocksuckin’ dicklickin’ mohfucka.
1982		W. Leyland (ed.) Flesh 187: I do not welcome Senator McCarthy and Cardinal Spellman out of their closets [...] [they] can only give dick-licking a bad name [Simes:DLSS].
1987		B. McDonald Filth 14: I was not the only dick licker in the joint [Simes:DLSS].
1995		Campus Tales (N.J.) Jan. 36: ‘You’ve got your mouth on my dick?’ ‘You called me a dicklicker.’ ‘I was just kidding’ [Simes:DLSS].
2002		(con. 1998–2000) J. Lerner You Got Nothing Coming 41: Among my male peers in the company, we routinely referred to each other as ‘glorified clerks,’ except when we got really honest and called each other ‘gofers,’ ‘ass-kissers,’ ‘butt-wipes,’ and ‘dick-lickers’. [Ibid.] 118: Dick-licking dirtbag Dirtboys!