Green’s Dictionary of Slang

euph. for various taboo words, e.g. bleeding adj. (1); fucking adj. (1)

1970		TV Guide 14 Nov. 19: But a bleeping censor [...] walked in to tell us our little wreck was too horrible [HDAS].
1981		Star Trib. (Minneapolis, MN) 3 July 30/2: ‘Hey, poop for brains, is that your bleeping truck??!!’.
1987		Philadelphia Dly News (PA) 25 June 89/3: ‘I don’t find an enormous amount of [...] enlightenment from punching somebody in the bleeping head’.