Here are the possible solutions for they may have saucers for drainage clue
Answer
Clue
Relevancy
claypots
Clue
They may have saucers for drainage
aliens
Clue
Saucers may hold them
Definition
ALIEN, to alienate
scifi
Clue
It may be filled with saucers and such
newt
Clue
Gingrich who said "females have biological problems staying in a ditch for thirty days because they get infections and they don't have upper body strength"
Definition
a tailed amphibian of the salamander family, also EWT
italy
Clue
"You may have the universe if I may have ___" (Verdi opera line)
abductees
Clue
Humans on flying saucers, e.g.
Definition
ABDUCTEE, one who is abducted
asteroids
Clue
1979 arcade game in which the player must survive in space amid rocks and flying saucers
Definition
ASTEROID, a rocky object, a type of celestial body