Related Clues:

• Old joke good editor's beginning to erase
• Delete, excluding double entendre such as 'erect'
• Scrub out old witticism written on sides of garage
• Completely obliterate
• Get rid of an old joke, for example, in return
• Remove (from records)
• Get rid of old lover with little witticism and say that's over
• Obliterate completely
• Get rid of old joke, becoming trite ultimately
• Scrap previous wordplay raised as an example
• Erase old joke finally giving offence
• Strike, as from a formal record