bleh

adjective - not the best: i.e. "I'm feeling a bit bleh";

tired: i.e. "I'm feeling a bit bleh";

toey: i.e. "I'm feeling very bleh CYL";

anxious: i.e. "I am very bleh about seeing her again";

susan: i.e. "bleeeeeeeeeeeeh"
love: i.e. "i bleh you"
random silly noise before hungover sex: i.e. "bleh"

bleh