wotcher /ˈwɒt͡ʃə/exclamation 1contraction 4 exclamation1 •(UK, slang) A friendly greeting.“Wotcher, me old cock sparrow, how's the sleuthing business?” bellowed Sandy, pausing and balancing his saddle on one knee while he looped up the girth. — 1962 contraction4 •(UK, informal) a short form of "what are you", spelled the way it sounds in fast speechWotcher doing? •(UK, informal) a short form of "what do you", spelled the way it sounds in fast speechWotcher think? •(UK, informal) a short form of "what you", spelled the way it sounds in fast speechListen, do wotcher gotta do! •(UK, informal) a short form of "what have you", spelled the way it sounds in fast speech, as in "what have you been doing?"Wotcher been up to?