I am guessing it's not normal. Bit I don't really know. Considering you only saw it o consider this not normal. Unless you cut yourself or something like that. So this is most likely not normal
A white cheese-like substance which collects in the coronal sulcus and under the foreskin of the uncircumcised. It is composed of excess lubricant from the Tyson's Glands, sweat, stale urine, dead...
Generally, smegma is something most commonly associated with uncircumsized men that is a substance found under the foreskin. It is a white substance that varies from white and filmy to 'cheesy' and...
98.6F orally is the classic answer. Temperature varies throughout the day, lower in the morning and higher in the late afternoon. Temperatures over 100.4F are considered fevers.