The phrase “we are three best friends hangover” is often used to describe a situation in which three close friends wake up after a night of heavy drinking and must deal with the consequences. The term can also be used more generally to refer to any situation in which someone is feeling the effects of a hangover.
Hangovers can be caused by a variety of factors, including dehydration, electrolyte imbalance, and inflammation. Symptoms of a hangover can include headache, nausea, vomiting, fatigue, and difficulty concentrating. In severe cases, a hangover can even lead to hospitalization.