Grawlixes and the Self Assessment Manikin (SAM) test

The Self-Assessment Manikin (SAM) is a non-verbal pictorial assessment technique that directly measures the pleasure, arousal, and dominance associated with a person's affective reaction to a wide variety of stimuli. 

by P.J.Lang

see also

http://irtel.uni-mannheim.de/pxlab/demos/index_SAM.html

https://www.sciencedirect.com/science/article/abs/pii/0005791694900639

image src; Affective Norms for 4900 Polish Words Reload 

Kamil Imbir 2016

https://www.researchgate.net/publication/304673602_Affective_Norms_for_4900_Polish_Words_Reload_ANPW_R_Assessments_for_Valence_Arousal_Dominance_Origin_Significance_Concreteness_Imageability_and_Age_of_Acquisition