Shittot describes something intensely possitive, similar to such words as 'amazing', 'incredible' and 'vagina'. Although commonly thought to be negative, it must not be confused with the word 'shit'.
"Hey mum! that pasta was shittot!'
"I got my test results back today", "How'd you do?", "Shittot!"
"I totally got laid last night. Her vag was shittot"