To combine a Latin or Greek word with a vulgate word creating a phrase which is meaningful but (technically) wrong. Blood-Mobile should be Blood-Van or Sanguine-Mobile. Example: The term blood-mobile is the most commonly used Greco-Romanono in the English language.
GRECO-ROMANONO
Meaning of GRECO-ROMANONO in English
Slang English vocab. Английский сленговый словарь. 2012