Yellowfin n. : A large squeteague.

Example:
searing a grocery store grade Yellowfin tuna steak?

Taxonomy
Yellowfin, Business Intelligence, In-memory, Infographics, dashboards, Creativity, Logistics, Swings & roundabouts, memory analysis, Restyling.

Defination from the web:
Yellowfin. Top 10 Technical requirements for In-Memory Reporting ...