Halloween cake
... that Halloween cake themes include cakes that resemble jack-o'-lanterns and the human brain, and cupcakes with bloody teeth emerging from them?
... that <b id="mwpA"><a href="./Halloween_cake" id="mwpQ" rel="mw:WikiLink" title="Halloween cake">Halloween cake</a></b> themes <i id="mwpg">(example pictured)</i> include cakes that resemble <a href="./Jack-o'-lantern" id="mwpw" rel="mw:WikiLink" title="Jack-o'-lantern">jack-o'-lanterns</a> and the human brain, and cupcakes with bloody teeth emerging from them?