nosebleed

noun

Etymology: From nose + bleed.

1. Haemorrhage from the nose (usually, blood flow exiting the nostrils that originates from the nasal cavity).

   “Its pricing is highly volatile — and therefore highly risky. For all its nosebleed ascents, bitcoin also has had some gut-punching plunges. Between November 2021 and November 2022, for example, the price of bitcoin dropped 75%, from $64,455 to $16,196, according to data on coinmarketcap.com.”

2. Nerd; geek; dork.
3. Mental overload (usually attained as a result of having to comprehend new and/or complex concepts or languages that one is not particularly skilled with).
4. Ellipsis of nosebleed seat.