From Sprouse (“Dylan and Cole Sprouse”) + -er. <span class="searchmatch">Sprouser</span> (plural <span class="searchmatch">Sprousers</span>) (fandom slang) A fan or supporter of Dylan and Cole Sprouse (identical twin...
<span class="searchmatch">Sprousers</span> plural of <span class="searchmatch">Sprouser</span>...