Kimochi

What the heck does the japanese  word, or phrase: Kimochi mean? It might be  Ki mo chi.

They pronounced Kimchi wrong.

It means 'feeling.' Assuming you picked it up in a hentai vid or JAV, which you probably did, you misheard 'kimochi ii,' which means 'feels good.' The opposite, 'kimochi warui,' is what Japanese girls usually think of gaijin otakus who fap to Japanese pr0n (especially if it's animated).