Shield
1. A slang for condoms as these shield women from the ultimate STD(pregnancy).Eventually, pregnancy leads to birth. The disease is perpetuated through generations.

2. A type of personal armor carried on the arm, meant to intercept attacks, either by stopping projectiles such as arrows or redirecting a blow from a sword, mace or battle axe to the side of the shield-bearer.
Hot blond : Ready for a steamy night Daya ;) ?

Daya: Let's do this

Hot blond:Don't be silly wrap you willy (use a condom)

*suddenly a ninja attacks Daya but the attack is intercepted by Daya's shield and the ninja is killed brutally by Daya's 	colossal cock*

Daya: Thank god i had my old roman shield.Oh yeah babe,have no worries i brought my penis shield along ;)

Hot blond: Good, now we can use them as water balloons at the hot springs tonight with my friends ...my idea of a steamy night ^_^

Daya: WTF =.='''