When a person identifying as trans shames someone into having sex with them by calling them names or threatening violence or self harm if they don’t comply.

Using a very cheap or brainless method or tactics in a Real Time Strategy game (like Starcraft) to overcome an enemy. You are actually abusing the game mechanics, doing crazy stuff your enemy would never expect.

If you win like this, your "shamerape" was successful.

If you loose against such methods, you're beeing "shameraped".