If you place a single bet with the odds 20.00+, you will almost definitely lose your bet, but for multibetting it is not so certain. Like today I placed a multibet on Duelbits with 43.61 odds:

I'm hoping to win because all the outcomes I bet on are pretty likely to come true, and, also, I won a multibet with 101.00 odds once, so why can't I win with 43.61 odds?

Do you keep any statistics if you are in the long end in profit when placing multibets with these high odds? It is always thrilling to win (multi)bets with high odds but I kept record of all my bets for 2 years and never had a positive ROI when placing multibets. There was 1 bet that ended up losing and most of the time that was the one with the lowest odd.