That very first-emerging part of the ejaculate squirt contains sperm that are more numerous, mobile .
Nigeria's carefree Karen - who did not use her position as last week's head of the house to save herself - survived her nomination.
It seems her antics as a straight-talker have endeared the Nigerian to the African viewers.
Also surviving was the reserved but quiet Sharon O from Uganda.
As for Weza, she has been a bully and an incurable gossip even from the first house.
According to housemates, she and Ghana's Confidence (who has since been evicted from the house) have ruled that house with an iron fist, gossip and tantrums.
Weza has also been rubbing some female viewers the wrong way.