Vad betyder lika röd som en mogen tomat innebär?

generad<- short="" answer.="" for="" example:="" his="" face="" was="" as="" red="" as="" a="" ripe="" tomato.="" it="" doesn't="" have="" to="" mean="" embarrassed,="" it="" could="" just="" mean="" that="" after="" sport,="" his="" sweaty="" face="" was="" as="" red="" as="" a="" ripe="" tomato="" or="" if="" somebody="" drank="" too="" much="" wine="" and="" his="" face="" was="" as="" red="" as="" a="" beetroot,="" you="" could="" say="">