lasunan

A gay slang derived from Tagalog term "lason". A bottom to bottom (can be potential) sex session that turns into an argument because nobody was willing to be a vers, therefore being toxic with each other i.e. "poisoning" each other out.

Don't try to match those two up. It's just gonna turn into a "lasunan".
Beh, 'wag namang tayo mag-match. Lasunan ito.