An unexpected erection which occurs when you encounter a new/cool/sexy piece of technology.

Derived from "Squillionaire," "squill" is a dereogatory term for anyone who accumulates, flaunts, hoardes, or otherwise posseses wealth beyond reason.

When a person gets so excited about technology, or nerdy stuff that they get an erection/hard-on/boner from the digital lust of new technology. Usually related to new or unreleased technology, televisions, i-phones, zunes, hard drives (thats what she said), etc. When in a public setting the term Technoboner can be shortened to "TB" in order to hide your heightened state and preserve your dignity. . . Unless you have a huge erection in which case your screwed.