The phrase “summa lumma dooma lumma” appears to be a playful, nonsensical expression rather than a term with a specific meaning. It is reminiscent of a style of lyrical play often found in music, particularly in genres where rhythm and rhyme are emphasized, such as hip-hop or pop.
One notable instance of a similar phrase is in Eminem’s song “Lose Yourself,” where he uses playful word combinations to create a catchy rhythm. Such phrases can be used to convey a sense of energy, excitement, or emotion without necessarily having a concrete meaning.
If the phrase is part of a specific song or context, please provide more details, and I can offer a more tailored explanation!