[Ruthalas]

What is a sea-lion attack in this context? I haven't heard that one before, and it's not the easiest to search.

[soderfoo]

Had to look it up as well:

'Sealioning' is a form of trolling meant to exhaust the other debate participant with no intention of real discourse. [0]

[0] https://www.merriam-webster.com/wordplay/sealioning-internet...